do me a favour
帮我个忙
口语·用于礼貌请求他人帮助
英文释义
to ask someone for a favor or assistance
例句
Could you do me a favour and pick up my mail while I'm on vacation?
典故来源
源自中世纪英语，'favour'指恩惠或帮助，是英语中最常见的礼貌请求表达之一。