英语词汇“natural origin”的翻译、意思、用法、释义-英汉汉英双解词典

单词	natural origin
释义	natural origin 自然本原
随便看	hoist trolleys hoist trunk hoist type induction coil hoist-type induction coil hoist type overhead travelling crane hoist unit hoist universal joint hoity-toities hoity-toitily hoist up hoist up a flag hoist up and down hydraulic cylinder Hoist up the mixed cement hoist valve cover hoistway hoistway access switch hoistway door hoistway-door interlock hoistway enclosure hoistway entrance hoistway equipment hoistway, lift well hoistway of mines hoistways hoistway signalling device