ERSS=Earth Resources Survey Satellite 地球资源调查卫星ERabbr.(=emergency room)急诊室【化】元素铒（erbium）的符号.int.呃Eriocheir sirtensis中华绒螯蟹erysipelas bullosum[医] 大疱性丹毒erythroid stem cell红细胞样干细胞erythematodes lupus红斑狼疮erythrose isomerase赤藓糖异构酶Er-xian decoction二仙汤erythrodegeneration红细胞变性Eriovixia laglaizein.拖尾毛园蛛Ervatamia chinensisn.中国狗牙花Erianthus japonicus[医] 芒