英语词汇“economical service life”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	economical service life
释义	economical service life [网络] 经济使用期限
随便看	solid waste classification solid waste compactor solid waste disposal solid waste disposal(system) solid waste evacuation solid waste handling solid waste incinerator solid waste landfill solid-waste-management solid waste management solid waste management statistics solid waste pollution solid waste press solid waste processing system solid-wastes solid wastes solid waste shredder solid waste system solid waste treatment facility solid water solid water reactor solid-water reactor solid wax solid web solid-webbed column xbdz xbeg xbex xbff xbfy xbfz xbgc xbgh xbgmzbgx xbgt 爛爛爨ぐ爨グ爪爪がけ爪きり爪ぐる爪さきあがり爪さきだつ爪さき上がり