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

单词	duct wall
释义	duct wall un. 管壁
随便看	positioning key positioning lock positioning lock pin unit positioning machine positioning map positioning mark positioning mechanism positioning metric positioning motor positioning NC positioning numerical control positioning nystagmus positioning of anchor positioning of beam positioning of boiler stool positioning of cable stopper positioning of crosshead guide positioning of cylinder block positioning of drum positioning of engine frame positioning of lettering positioning of product positioning of stock positioning of wagon at loading or discharge points positioning operation 明珠交玉体，珊蝴间木难。明珠产于老蚌明珠出蚌胎明珠可贯须为佩，逸翮将翔莫恋群。明珠堕于泥土，奇花插于牛屎明珠尽出老蚌明珠弹于飞肉，其得不复明珠弹雀，不如泥丸；白璧疗饥，不如壶餐明珠放在哪里都闪光明珠非白，精金非黄フウミフウモンフウユフウライボウフウリュウフウリョクフウリンフウロウフウロウフウン