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

单词	elevator shafts
释义	elevator shafts [矿业] 升降机井，电梯井原型: elevator shafts 是 elevator shaft 的复数
随便看	positive-ion current positive ion current positive ion density positive ion deterioration positive-ion emission positive ion emission positive ion-exchange resin positive ion feedback positive ion generator positive ion linear accelerator positive ion mass spectrum positive ion mobility positive-ion ray positive ion rays positive ion-ring positive ions positive-ion sheath positive ion sheath positive ion source positive-ion temperature positive ion wave positive ion yield positive-iron core positive joint frequency positive jurisprudence 一朝被蛇咬，三年怕井绳一朝被蛇咬，十年怕井绳一朝被蛇咬，十年怕草绳一朝被蛇咬，十年怕鳝跑一朝被蛇咬，终身怕绳索一朝被谗言，二桃杀三士。一朝遭地震，十年怕进屋一朝零落无人问，万古摧残君讵知一朝马死黄金尽一木不能支大厦白鲜白鲞白鲟白鲢白鳍豚白鳗白鳝白鳞鱼白鸽白鹇