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

单词	operating and maintaining
释义	operating and maintaining 使用与维护
随便看	network of patents network of phasing relay network of pipe lines network of pipes network of problem network of quadrilaterals network of quasi-reversible queue network of railways network of roads network of roots network of samples network of sampling stations network of ship network of sound phase-shift network of standing currencyswap arrangement network of standing currency swap arrangement network of stations network of stringers network of telex customers network of testis network of trading establishment network of trading establishments network of treaty network of triangle network of vein 驴槽改棺材驴毛擀不了毡，野人当不了官驴球戴礼帽，像个圣人驴生戟角瓮生根驴生犄角瓮生根驴生笄角瓮生根驴瘦架子不倒驴的朝东，马的朝西驴的秉性，爱吃嫩草驴皮影人，由人家耍漆酚漆雕漆黑漆黑一团漈漉漉网漊漋漏