英语词汇“secondary-air supply aperture, passage”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	secondary-air supply aperture, passage
释义	secondary-air supply aperture, passage 机械工程照明加热二级气体供给；光圈；通道
随便看	counterspy counter spy counter-spy counterspying Counterspy software Counters,Scintillation counter staff counter stage counter-stratagem counterstrategies counter-strategies counterstain counter stain counter-stain counterstained counter-stained counterstaining counter staining counterstainings counterstains counterstamp counterstamped counterstamping counter stamp machine counterstamps