beat your brains out
US /biːt jʊər breɪnz aʊt/
UK /biːt jʊər breɪnz aʊt/

成語
1.
絞盡腦汁, 冥思苦想
to think very hard about a problem or question, often without success
範例:
•
I've been beating my brains out trying to solve this puzzle all day.
我一整天都在絞盡腦汁想解決這個謎題。
•
Don't beat your brains out over it; let's just ask for help.
別再絞盡腦汁了;我們還是尋求幫助吧。
在 Lingoland 學習這個單詞