overhaul

特殊用法annual overhaul1.年度检修assembly or unit overhaul1.装配或部件大修complete overhaul1.全部拆卸检修, 大修in site overhaul1.就地大检修intermediate overhaul1.中修maintenance overhaul1.维修, 保养, 保全major overhaul1.大修minor overhaul1.小修preventive overhaul1.定期修理, 预防性修理special overhauls1.大修thorough overhaul1.彻底检修top overhaul1.大修
英语宝典
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