英语词汇“operations and maintenance”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	operations and maintenance
释义	operations and maintenance 操作与维修（operation and maintenance的复数）
随便看	newspaper room newspaper rotary letterpress machine newspaper rotary letter press machine newspapers news-papers newspapers and magazines newspapers and periodicals newspaper shelf newspaper stacker newspaper stall newspaper stand newspaper stands newspaper-style newspaper-style column newspaper syndicate Newspaper Week newspaperwoman newspaperwomen newspaper wrapper newspaper wrapping machine newspeak Newspeaks new species new species(n. sp.) news peg 謨謩謪謫謬謭謮謯謰謱老实人老实头老实头儿老实巴交老实疙瘩老实说老客老客儿老家老家人