英语词汇“improper maintenance and operation”的翻译、意思、用法、释义-英汉汉英双解词典

单词	improper maintenance and operation
释义	improper maintenance and operation 使用保养不当
随便看	family Otariidae family otariidaes family Otididae family otididaes familyowned family owned family palmaes Family Panartidae family Pandanaceae family pandanaceaes family Pandionidae family-owned family owned business family-owned business family -owned business family-owned company family -owned company Family-owned enterprise family-owned firms family-owned idealism Family Ownership family Oxalidaceae family oxalidaceaes family Oxyuridae family oxyuridaes