英语词汇“examination and approval examination”的翻译、意思、用法、释义-英汉汉英双解词典

单词	examination and approval examination
释义	examination and approval examination 审批
随便看	triodeheptode triode heptode triode-heptode triode heptode converter triode-heptode converter triodehexode triode hexode triode-hexode triode-hexode converter triode-hexode vacuum tube triode ion gauge triode ionization gage triode ion pump triode laser triode mixer triode-mixer triode oscillator triode osclllator triode peak detector triodepentode triode pentode triode-pentode triode PN-PN switch triode pnpn-type switch Triode reactive ion etching system