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

单词	drop line valve
释义	drop line valve [网络] 下舱阀
随便看	principle of specification principle of start stop principle of start-stop principle of statics principle of stationary phase principle of stationary time principle of statistics principle of stratificaition principle of stratification principle of subdivision principle of subgoal deduction principle of suboptimization principle of subsidiarity principle of substitution principle of substitutivity principle of sufficient reason principle of superimposed principle of superimposed stresses principle of superposition principle of superposition of state principle of superposition of states principle of suppression principle of surplus section principle of surrogation principle of symmetrical conservation of molecular orbits shgq shgx shgy shhc shhs shhx shi shike shiwa shjh きり能きり花きり苛むきり落としきり落とすきり裂くきり詰めるきり貼りきり身きり込み