{"bb":{"definition":"n. a small pellet fired from an air rifle or BB gun","translation":"abbr. 滚珠轴承（ball bearing）；铅笔芯（double black）","word":"bb"},"bb gun":{"translation":"空气枪","word":"BB gun"},"bb shot":{"translation":"[网络] BB射击","word":"BB shot"},"bb-k8":{"translation":"[化] 丁胺卡那霉素; 阿米卡星","word":"BB-K8"},"bba":{"translation":"abbr. 工商管理学学士（Bachelor of Business Administration）","word":"BBA"},"bbb":{"translation":"abbr. 日本商务改善协会（Better Business Bureau）；血脑屏障","word":"bbb"},"bbbs":{"translation":"abbr. 血脑屏障；日本商务改善协会（Better Business Bureau）","word":"bbbs"},"bbc":{"translation":"英国广播公司","word":"BBC"},"bbd":{"translation":"abbr. 巴巴多斯元；基带延迟线；斗链式掐","word":"bbd"},"bbdo":{"translation":"abbr. Batton;  Barton;  Durstine;  and Osborne 巴顿","word":"bbdo"},"bbe":{"translation":"abbr. 商务教育学士（Bachelor of Business Education）","word":"bbe"},"bbg":{"translation":"abbr. bundle branch block 束支块","word":"bbg"},"bbh":{"translation":"[医][=benzene hexachloride]六六六，六氯化苯","word":"bbh"},"bbi":{"translation":"abbr. 烧伤杀菌指数（burn bactericidal index）","word":"bbi"},"bbk":{"translation":"abbr. 德国央行；德意志联邦银行（BundesBank）","word":"bbk"},"bbl":{"definition":"n. any of various units of capacity","translation":"桶","word":"bbl"},"bbls/day":{"translation":"[经] 桶/每天, 每天桶数","word":"bbls/day"},"bbm":{"translation":"abbr. 工商管理学士（Bachelor of Business Management）；先开后合（Break-Before-Make）","word":"bbm"},"bbn":{"translation":"宽频带噪声（broad band noise）","word":"bbn"},"bbo":{"translation":"偏硼酸钡（晶体）；助推器烧毁（Booster Burnout）","word":"bbo"},"bbp":{"translation":"abbr. 邻苯二甲酸丁苄酯（Butyl Benzyl Phthalate）","word":"bbp"},"bbq":{"translation":"abbr. 野外烧烤（barbecue）；烧烤炉","word":"bbq"},"bbr":{"translation":"abbr. 黑体辐射器（Black Body Radiator）","word":"bbr"},"bbs":{"definition":"n a computer that is running software that allows users to leave messages and access information of general interest\nn a small pellet fired from an air rifle or BB gun","translation":"[计] 电子公告牌系统","word":"BBS"},"bbss":{"translation":"abbr. Bachelor of Business Science工商学士；British Bryological Society 英国苔藓植物会","word":"bbss"},"bbt":{"translation":"[医] 基础体温","word":"BBT"},"bbw":{"translation":"abbr. 线控制动","word":"bbw"}}