maintenance (n.) maintenance n.維修；維護(hù)；保持；生活費(fèi)用；撫養(yǎng)費(fèi)maintenancc 維護(hù)maintanence 養(yǎng)護(hù)maintains vt.維持；維修；保養(yǎng)；堅(jiān)持；斷言maintaining tank [醫(yī)藥科學(xué)]維持罐maintaining records 保持記錄maintaining period 保管期maintaining good mental health [新聞學(xué)與傳播學(xué)]維持心理健康maintaining adj.維護(hù)保養(yǎng)的v.保持，保養(yǎng)，堅(jiān)持（動(dòng)詞maintain的現(xiàn)在分詞）maintainer line 保持系maintainer n. 維修工；保持器；維護(hù)設(shè)備，維護(hù)員；（史）犯包攬?jiān)V訟罪者maintainence 檢修maintained 維護(hù)maintaince 維修maintainbility 維修性maintainance n.維修；維護(hù)；保持；生活費(fèi)用；撫養(yǎng)費(fèi)maintainadility 可維護(hù)性maintainable remission [醫(yī)藥科學(xué)]維持緩解maintainable (adj.)