英语词汇“self-fractionating pump”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	self-fractionating pump
释义	self-fractionating pump 自馏真空泵;净化泵
随便看	buttering someone up buttering technique buttering trowel buttering up buttering-up buttering-ups butteris butterises butterish butteriss butterkist butterkists butter knife butter-knife butterknife butterknives butter-knives butter knives butter lamp butterleaf butter leaves butterless butter lettuce Butterley butterleys djtx djty djwb djws djwx djwy djwz djxg djxh djxp えふだ【絵札】えふでえふで【絵筆】えふなんばーえふわいあいえふわんえぷろんえぺえほうえほう【恵方・吉方・兄方】