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

单词	non return flap valve
释义	non return flap valve un. 止回瓣阀 [网络] 止回阀
随便看	audible thought audible tone audible tones audible warning audible warning device audible warning system audibling audibly audick audiclave audie Audied audience audience absorption audience accumulation audience action audience adaptation audience analysis audience analysis tool audience area audience-as-market audience-as-public audience attitude audience authentication audience awareness 君子以反身修德。君子以同道为朋，小人以同利为朋。君子以同道为真朋，小人以同利为伪朋君子以多识前言往行，以畜其德。君子以居贤德善俗君子以德报怨君子以心导耳目，立义以为勇；小人以耳目导心，不逊以为勇君子以思不出其位君子以思患而豫(预) 防之。 (君子以)惩忿窒欲。ヒトサシ指ヒトサマヒトサライヒトサワガセヒトザトヒトシイヒトシオヒトシオヒトシキリヒトシク