英语词汇“double-beat drop valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	double-beat drop valve
释义	double-beat drop valve 双座阀
随便看	unstable equilibrium point unstable exchange market unstable exchange markets unstable exploding unstable-film boiling unstable filter unstable fission product unstable fixed point unstable flight unstable flow unstable fluidized bed unstable focus unstable form unstable formation unstable fracture unstable frame unstable gasoline unstable gene unstable hemogiobin unstable hemoglobin disease unstable hemoglobinopathy unstable homeomorphism unstable humus unstable hydrocarbon unstable inheritance 上可与玉皇同居，下可与乞儿共饭上台容易下台难上台容易，下台为难上台盘上台阶上司放个屁，下属唱台戏上司放个屁，下属演台戏上吊也得找棵大树上吊拖脚，落水按头上吊搽粉，死要面子鉛鉛槧鉛毒鉛版鉛直鉛筆鉛筆けずり鉛筆ケズリ鉛筆削り鉛筆削リ