{"backs":{"definition":"n the posterior part of a human (or animal) body from the neck to the end of the spine\nn the side that goes last or is not normally seen\nn the part of something that is furthest from the normal viewer\nn (football) a person who plays in the backfield\nn the series of vertebrae forming the axis of the skeleton and protecting the spinal cord\nn the protective covering on the front, back, and spine of a book\nn the part of a garment that covers the back of your body\nn a support that you can lean against while sitting\nn (American football) the position of a player on a football team who is stationed behind the line of scrimmage\nv be behind; approve of\nv travel backward\nv give support or one's approval to\nv cause to travel backward\nv support financial backing for\nv be in back of\nv place a bet on\nv shift to a counterclockwise direction\nv establish as valid or genuine\nv strengthen by providing with a back or backing","translation":"n. 后背, 脊背；后卫（back的复数形式）","word":"backs"},"backsaw":{"definition":"n. a handsaw that is stiffened by metal reinforcement along the upper edge","phonetic":"'bæksɔ:","translation":"n. (以金属在背部加厚的)短锯","word":"backsaw"},"backsawing":{"translation":"弦锯","word":"backsawing"},"backscatter":{"definition":"v. scatter (radiation) by the atoms of the medium through which it passes","translation":"[计] 反向散射","word":"backscatter"},"backscattered":{"definition":"v scatter (radiation) by the atoms of the medium through which it passes","translation":"反(背)向散射的","word":"backscattered"},"backscattering":{"definition":"v scatter (radiation) by the atoms of the medium through which it passes","phonetic":"'bæk,skætәriŋ","translation":"n. [物]反(向)散射,后向散射","word":"backscattering"},"backscattering spectrometry (bs)":{"translation":"[化] 反散射能谱法","word":"backscattering spectrometry (BS)"},"backscour":{"translation":"反向冲刷","word":"backscour"},"backscratcher":{"definition":"n. someone who is willing to trade favors or services for mutual advantage\nn. a long-handled scratcher for scratching your back","phonetic":"'bækskrætʃә","translation":"n. 不求人(搔背扒)","word":"backscratcher"},"backscratching":{"phonetic":"'bæk,skrætʃiŋ","translation":"n. 为共同利益而互相利用","word":"backscratching"},"backseat":{"definition":"n. a secondary or inferior position or status\nn. a seat at the back of a vehicle (especially the seat at the back of an automobile)","phonetic":"'bæksi:t","translation":"n. 后座, 次要位置","word":"backseat"},"backseat browser":{"definition":"Anyone who sits behind a someone who is browsing the [Internet] while continuously instructing them on what to click on or what to type into the address/search bar.  Most appropriately applied when the advice or commands are unsolicited and/or unwarranted.\n> Matt grew increasingly frustrated with Patrick, acting as a Backseat Browser, when he wouldn't stop telling Matt what links he should click on next.","word":"Backseat Browser"},"backseat driver":{"translation":"n. 指那些自己不在岗位上，但是却喜欢不断给在位的人提供别人不需要的意见或建议的人。","word":"backseat driver"},"backseats":{"phonetic":"'bæk,sit","translation":"n. 后座；次要位置","word":"backseats"},"backseattered":{"translation":"[机] 反向散射的","word":"backseattered"},"backset":{"definition":"n. A check; a relapse; a discouragement; a setback.\nn. Whatever is thrown back in its course, as water.\nv. i. To plow again, in the fall; -- said of prairie land\n   broken up in the spring.","phonetic":"'bækset","translation":"n. 挫折, 倒退, 逆流, 涡流","word":"backset"},"backsetting":{"translation":"收进","word":"backsetting"},"backshaft":{"translation":"后轴","word":"backshaft"},"backshank":{"translation":"针尾","word":"backshank"},"backsheesh":{"definition":"n a relatively small amount of money given for services rendered (as by a waiter)","phonetic":"'bækʃi:ʃ","translation":"n. (=baksheesh)酒钱, 小费","word":"backsheesh"},"backshift":{"phonetic":"ˈbækʃɪft","translation":"准备班, 交叉班","word":"backshift"},"backshish":{"definition":"n. In Egypt and the Turkish empire, a gratuity; a \"tip\".","phonetic":"'bækʃi:ʃ","translation":"n. 津贴, 小账","word":"backshish"},"backshore":{"translation":"后滨; 滨后","word":"backshore"},"backshot":{"translation":"消声器内爆音; 排气管内爆音","word":"backshot"},"backside":{"definition":"n the side of an object that is opposite its front\nn the fleshy part of the human body that you sit on","phonetic":".bæk'said","translation":"n. 背部, 背后, 后方","word":"backside"},"backside attack":{"translation":"[化] 背面进攻","word":"backside attack"},"backsides":{"definition":"n. the side of an object that is opposite its front\nn. the fleshy part of the human body that you sit on","phonetic":"ˈbæksaidz","translation":"n. 臀部, 屁股( backside的复数形式 )","word":"backsides"},"backsight":{"definition":"n. The reading of the leveling staff in its unchanged\n   position when the leveling instrument has been taken to a new position;\n   a sight directed backwards to a station previously occupied. Cf.\n   Foresight, n., 3.","phonetic":"'bæksait","translation":"n. 后视, 表尺缺口","word":"backsight"},"backsiphonage":{"translation":"反虹吸","word":"backsiphonage"},"backsizing":{"translation":"[化] 背面涂胶","word":"backsizing"},"backslap":{"definition":"v. display excessive cordiality (towards)","phonetic":"'bækslæp","translation":"v. 拍背以示友好","word":"backslap"},"backslapped":{"phonetic":"ˈbækslæpt","translation":"v. 拍背以示友好( backslap的过去式和过去分词 )","word":"backslapped"},"backslapper":{"definition":"n. someone who demonstrates enthusiastic or excessive cordiality","phonetic":"ˊbækslæpә","translation":"n. 很会应酬的人","word":"backslapper"},"backslappes":{"phonetic":"ˈbækslæps","translation":"v. 拍背以示友好( backslap的第三人称单数 )","word":"backslappes"},"backslapping":{"phonetic":"ˈbækslæpɪŋ","translation":"n. 热情赞扬, 热情支持\nv. 拍背以示友好( backslap的现在分词 )","word":"backslapping"},"backslaps":{"definition":"plural of backslap\nv. display excessive cordiality (towards)","translation":"(backslap 的复数) vt. 拍背以示友好\nvi. 拍背以示友好","word":"backslaps"},"backslash":{"phonetic":"'bækdlæʃ","translation":"[计] 反斜杠","word":"backslash"},"backslash character":{"translation":"反斜杠字符\n[计] 反斜杠字符","word":"backslash character"},"backslash charcter":{"translation":"反斜槓字符","word":"backslash charcter"},"backslid":{"definition":"v drop to a lower level, as in one's morals or standards","translation":"backslide的过去式","word":"backslid"},"backslidden":{"definition":"v drop to a lower level, as in one's morals or standards","translation":"backslide的过去分词","word":"backslidden"},"backslide":{"definition":"v drop to a lower level, as in one's morals or standards","phonetic":".bæk'slaid","translation":"vi. 堕落, 退步\nn. 堕落, 退步","word":"backslide"},"backslider":{"definition":"n someone who lapses into previous undesirable patterns of behavior","translation":"n. 想改掉坏习惯, 但改了一段时间后又恢复老习惯的人","word":"backslider"},"backsliders":{"definition":"-s form of backslider\nn someone who lapses into previous undesirable patterns of behavior","translation":"(backslider 的第三人称 -s形式) n. 想改掉坏习惯, 但改了一段时间后又恢复老习惯的人","word":"backsliders"},"backslides":{"definition":"v drop to a lower level, as in one's morals or standards","phonetic":"ˈbækslaidz","translation":"v. 滑坡( backslide的第三人称单数 ); 倒退; 退步; 故态复萌","word":"backslides"},"backsliding":{"definition":"n. a failure to maintain a higher state","phonetic":"'bækslaɪdɪŋ","translation":"v. 倒退；滑坡；故态复萌（backslide的现在分词）","word":"backsliding"},"backslidings":{"definition":"plural of backsliding\nn. a failure to maintain a higher state","translation":"(backsliding 的复数) v. 倒退；滑坡；故态复萌（backslide的现在分词）","word":"backslidings"},"backspace":{"definition":"v. hit the backspace key on a computer or typewriter keyboard","phonetic":"'bækspeis","translation":"vi. 退后一格\nn. 退格\n[计] 退格","word":"backspace"},"backspace character":{"translation":"[计] 退格符","word":"backspace character"},"backspace control":{"translation":"[计] 回退控制器","word":"backspace control"},"backspace correction":{"translation":"[计] 回退修改","word":"backspace correction"},"backspace file":{"translation":"[计] 回退文件","word":"backspace file"},"backspace key":{"phonetic":"'bækspeis","translation":"退格键\n[计] 退格键","word":"backspace key"},"backspace mechanism":{"translation":"[计] 回退装置","word":"backspace mechanism"},"backspace statement":{"translation":"[计] 回退语句","word":"BACKSPACE statement"},"backspace tape":{"translation":"[计] 回退磁带","word":"backspace tape"},"backspaced":{"definition":"v hit the backspace key on a computer or typewriter keyboard","phonetic":"ˈbækspeist","translation":"v. 退格( backspace的过去式和过去分词 )","word":"backspaced"},"backspacer":{"phonetic":"'bæk,speisə","translation":"n. = backspace key","word":"backspacer"},"backspaces":{"definition":"n the typewriter key used for back spacing\nv hit the backspace key on a computer or typewriter keyboard","phonetic":"ˈbækspeisiz","translation":"v. 退格( backspace的第三人称单数 )","word":"backspaces"},"backspacing":{"definition":"v hit the backspace key on a computer or typewriter keyboard","translation":"[计] 反绕, 返回, 退回","word":"backspacing"},"backspin":{"definition":"n. spin (usually of a moving ball) that retards or reverses the forward motion","phonetic":"'bækspin","translation":"n. (球,轮等的)逆转, 倒旋","word":"backspin"},"backsplash":{"phonetic":"'bækˌsplæʃ","translation":"后挡板, 后防溅板","word":"backsplash"},"backsplashes":{"phonetic":"'bæk,splæʃ","translation":"n. [美国英语](电器、炉灶、柜台等的)后挡板；后防溅板","word":"backsplashes"},"backspring":{"translation":"倒缆; 反向弹簧","word":"backspring"},"backstab":{"phonetic":"'bækˌstæb","translation":"v. 以卑鄙的手段陷害","word":"backstab"},"backstabber":{"phonetic":"bæks'tæbə","translation":"n. 阴谋暗算他人者, 暗箭伤人者, 背后中伤者","word":"backstabber"},"backstabbers":{"phonetic":"'bæk,stæbə","translation":"n. 阴谋暗算他人者，背后中伤者","word":"backstabbers"},"backstabbing":{"definition":"-ing form of backstab","translation":"(backstab 的现在分词) v. 以卑鄙的手段陷害","word":"backstabbing"},"backstage":{"definition":"r. out of view of the public; behind the scenes\nr. in or to a backstage area of a theater","phonetic":"'bæksteidʒ","translation":"adv. 在后台, 向后台","word":"backstage"},"backstair":{"definition":"s. secret and sly or sordid","phonetic":"bæk'steә(r)","translation":"a. 间接的","word":"backstair"},"backstairs":{"definition":"n. a second staircase at the rear of a building","phonetic":".bæk'stєәz","translation":"n. 后面楼梯, 密谋(手段)\na. 诡秘的, 秘密的","word":"backstairs"},"backstand":{"translation":"张紧座; 后座; 支撑结构","word":"backstand"},"backstay":{"definition":"n. a stay that supports the back of something","phonetic":"'bækstei","translation":"n. 后部撑物","word":"backstay"},"backstep":{"translation":"后退","word":"backstep"},"backstep welding":{"translation":"[化] 分段退焊","word":"backstep welding"},"backstepping":{"translation":"n. 逐步退焊法\nv. 往后退（backstep的ing形式）","word":"backstepping"},"backstitch":{"definition":"n. an overlapping stitch made by starting the next stitch at the middle of the preceding one\nv. do backstitches","phonetic":"'bækstitʃ","translation":"n. 回式针迹\nv. 用回式针迹缝","word":"backstitch"},"backstitched":{"definition":"v. do backstitches","phonetic":"'bækstɪtʃ","translation":"n. 倒缝\nv. 倒缝\n倒缝针法","word":"backstitched"},"backstitches":{"definition":"n an overlapping stitch made by starting the next stitch at the middle of the preceding one\nv do backstitches","phonetic":"ˈbækstitʃiz","translation":"n. 回式针迹, 来回针脚( backstitch的名词复数 )","word":"backstitches"},"backstitching":{"definition":"v. do backstitches","translation":"n. 回针\nv. 用回式针迹缝（backstitch的ing形式）","word":"backstitching"},"backstop":{"definition":"n. (baseball) a fence or screen (as behind home plate) to prevent the ball from traveling out of the playing field\nn. a precaution in case of an emergency\nv. act as a backstop","phonetic":"'bækstɒp","translation":"n. 挡球网, 接球手\n[电] 背向停止","word":"backstop"},"backstopped":{"translation":"vt. backstop的变形","word":"backstopped"},"backstopping":{"translation":"支援（backstop的现在分词）","word":"backstopping"},"backstops":{"phonetic":"'bækstɒp","translation":"n. 挡球网；捕手；支撑物","word":"backstops"},"backstory":{"translation":"（电影、小说等的）幕后故事, 故事背景","word":"backstory"},"backstrap":{"phonetic":"'bæk,stræp","translation":"n. 对接贴板；后带；脊框；背带","word":"backstrap"},"backstraps":{"phonetic":"'bæk,stræp","translation":"n. 书背，书脊；(靴子或鞋后跟上的)提带","word":"backstraps"},"backstreet":{"phonetic":"'bækstri:t","translation":"n. （贫穷地区的）后街小巷\na. 偷偷摸摸的；非法的","word":"backstreet"},"backstreets":{"definition":"plural of backstreet","translation":"(backstreet 的复数) n. （贫穷地区的）后街小巷\na. 偷偷摸摸的；非法的","word":"backstreets"},"backstress":{"definition":"n. A female baker.","phonetic":"'bækstres","translation":"n. 【材料学】反应力, 背应力","word":"backstress"},"backstretch":{"phonetic":"'bækstretʃ","translation":"n. <美>(跑道的)非终点直道","word":"backstretch"},"backstroke":{"definition":"n. a swimming stroke that resembles the crawl except the swimmer lies on his or her back\nv. swim on one's back","phonetic":"'bækstrәuk","translation":"n. 还击, 反手击球, 仰泳\nvi. 还击, 反手击球, 仰泳\nvt. 用反手击","word":"backstroke"},"backstroked":{"definition":"v. swim on one's back","phonetic":"'bækstrəʊk","translation":"n. 仰泳；反手击球\nvi. 仰泳；反手击球\nvt. 用反手击","word":"backstroked"},"backstroker":{"definition":"n. someone who swims the backstroke","translation":"n. backstroke （反手击球）的变形","word":"backstroker"},"backstrokes":{"definition":"n. a swimming stroke that resembles the crawl except the swimmer lies on his or her back\nv. swim on one's back","translation":"n. 还击, 反手击球, 仰泳\nvi. 还击, 反手击球, 仰泳\nvt. 用反手击","word":"backstrokes"},"backstroking":{"definition":"v. swim on one's back","phonetic":"'bækstrəʊk","translation":"n. 仰泳；反手击球\nvi. 仰泳；反手击球\nvt. 用反手击","word":"backstroking"},"backstrom":{"translation":"[人名] 巴克斯特伦","word":"backstrom"},"backswamp":{"translation":"河漫滩沼泽","word":"backswamp"},"backswept":{"definition":"s used of hair","phonetic":"'bækswept","translation":"a. 向后倾斜的","word":"backswept"},"backswimmer":{"definition":"n. predaceous aquatic insect that swims on its back and may inflict painful bites","translation":"仰泳蝽","word":"backswimmer"},"backswimmers":{"phonetic":"'bæk,swimə","translation":"n. 【昆虫】仰泳蝽,松藻虫[仰泳蝽科(Notonectidae)水虫][亦作 boat bug]","word":"backswimmers"},"backswing":{"phonetic":"'bækswiŋ","translation":"[电] 背向摆动","word":"backswing"},"backswings":{"phonetic":"'bækswiŋ","translation":"n. 回复；棍棒挥出前的准备姿态；[物] 反冲","word":"backswings"},"backsword":{"definition":"n. a sword with only one cutting edge","phonetic":"'bæksɒ:d","translation":"n. 单刃刀, 木剑","word":"backsword"}}