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

单词	operation & maintenance
释义	operation & maintenance 操作与维护
随便看	farming-fishery farming funds farming genetics farming geography farming hydrology farming income farming industry farming land farming machinery farming meteorology farming method farming methods farming microbiology farming of tax farming of taxes farming out farming-out farming-pastoral region farming pathology farming power engineering farming practice farming region farmings farming season farmings-out 荣枯物理终难测，文章心事每相亲。荣枯递传急如箭，天公不肯于公偏荣枯递转急如箭，天公岂肯与公偏荣盛之家，骄惰生焉，败亡至矣荣荣枯枯皆本色，悬之高堂风动壁。荣辱荣辱之责，在乎己而不在乎人。荣辱升沈影与身，世情谁是旧雷陈？荣辱无心易，艰危抗操难荤不荤，素不素おひつおひつ【お櫃】おひつじざおひつじざ【牡羊座】おひとよしおひとよし【お人好し】おひと好しおひなさまおひなさま【御雛様】おひねり