英语词汇“preevacuated chamber”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	preevacuated chamber
释义	preevacuated chamber 预抽真空室
随便看	selectophore selector selectorate selectorates selector bar selector bit selector blade selector block selector bus selector busbar selector button selector carrying capacity Selector channel. selector channel selector circuit selector code select order selector device selector dial selector disc selector fork selector frame selector gear selector gene selector head 闹红一舸闹花深处层楼闺中只独看闺中少妇不曾愁闺中少妇不知愁闺中少妇不知愁闺情春怨闺愁难寄闺门多暇闻之为歔欷 21791 21792 21793 21794 21795 21796 21797 21798 21799 21800