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

单词	machine upkeep
释义	machine upkeep [化] 机器保养; 机床保养
随便看	raw material storage raw material substitute raw material supplier raw material supply raw material supply department raw material turnover raw material usage control raw material usage ratio raw material usage standard raw material usage variance raw material yield rate raw matte raw meal raw meal consumption raw meat raw metal raw metal additions raw mica raw-milk raw milk raw milk ingredient raw milks raw mill raw mineral materials raw mineral phosphate 狐狸做梦也数鸡狐狸再狡猾也斗不过好猎手狐狸再狡猾，也斗不过好猎手狐狸再狡猾，也洗不掉一身臊狐狸再狡猾，也藏不住尾巴狐狸再狡猾，狐皮还是经常出售的狐狸可以改变身上的毛色，但是决不会变好狐狸吃酸枣，不了不了又一回狐狸和獾通气狐狸尾巴藏不住 35893 35894 35895 35896 35897 35898 35899 35900 35901 35902