Uncle Li,there is something wrong with me computer.would you like to give me a hand?hand 的意思?

问题描述:

Uncle Li,there is something wrong with me computer.would you like to give me a hand?hand 的意思?

give sb a hand ,给某人帮个忙
固定搭配,习惯用法,隐含伸出手去援助别人的意思