give somebody a leg up
幫助某人跨過困難或取得成功
口語·描述幫助或提攜
英文釋義
to assist or support someone in achieving something, often by providing them with an advantage or opportunity
例句
My mentor gave me a leg up by introducing me to the right people.
典故來源
源自騎馬場景，指幫助人上馬，后比喻提供助力或優勢。