{"irs":{"definition":"n the bureau of the Treasury Department responsible for tax collections","translation":"abbr. 美国国税局（Internal Revenue Service）","word":"irs"},"irsa":{"phonetic":"'ɜ:sə","translation":"[医][=idiopathic refractory sideroblastic anemia]特发性难治性铁粒幼红细胞性贫血","word":"irsa"},"irsay":{"translation":"[人名] 伊尔赛","word":"irsay"},"irse":{"translation":"abbr. infrared system engineering 红外系统工程; Institute of Refrigeration Service Engineers 制冷工程师学会; infrared stimulated emission 红外受激发[辐]射; Institution of Railway Signal Engineers <英国>铁路信号工程师学会","word":"irse"},"irsg":{"translation":"[计] Internet研究策划小组","word":"IRSG"},"irst":{"translation":"abbr. Infrared Search and Track 红外线探测与追踪; infrared search and tracking 红外搜索与跟踪; infrared signal translator 红外信号转换器","word":"irst"}}