英语词汇“four-membered ring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	four-membered ring
释义	four-membered ring [化] 四元环
随便看	shaft pump shaft-raise shaft-raising gear shaft raising gear shaft rake shaft revolution shaft revolution counter shaft revolution detector shaft revolution indicator shaft roasting shaft room shaft run-out shaft runout shafts shaftsbury shaft screen shaft-seal shaft seal shaft seal cover shaft-seal diaphragm shaft seal drain shaft seal(ed)pump shaft seal extraction fan shaft seal housing shaft sealing 老鼠见猫，骨头都软了老鼠说猫最厉害老鼠请猫看病，没有那胆量老鼠跌在米囤里，再好没有老鼠跌落米缸肚，半边快乐半边愁老鼠跑到猫背上拉屎，活找死老鼠跟猫打架，没有好事老鼠跳进砻糠囤，一场空欢喜老鼠过街，人人喊打老鼠过街，胆战心寒けい軽にけうけう【希有（稀有）】けうといけうとい【気疎い】けうらけうら【毛裏】けおされるけおされる【気圧される（気押される）】けおとす