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

单词	maintenance hole
释义	maintenance hole [网络] 维修孔
随便看	writing assignments writing a story writing back writing bar writing beam writing beam current writing board writing-board writing boards writing bond paper writing book writing-book writing-box writing brush writing-case writing case Writing cash-secured puts writing chair writing chart writing chinese characters writing circuit writing class writing copy writing counter writing course 景4 景入桑榆景升豚犬景星凤凰景星凤皇景星庆云景星麟凤晰晰1 晰毛辨发こんじ【今次】こんじ【恨事】こんじ【根治】こんじきこんじき【金色】こんじゃくこんじゃく【今昔】こんじゅほうしょうこんじゅほうしょう【紺綬褒章】こんじょう