worry out

• vt. 绞尽脑汁想出(千方百计设法解决)

例句

用作及物动词 (vt.)

1. I racked my brains for hours but couldn't find out a good solution!
   我绞尽脑汁想了几个小时也没能想出一个好的解决办法！
2. It was too hard for him and he beat his brains out trying to get the answer.
   这个问题对他来说大深奥了，他绞尽脑汁想找出答案。

词汇搭配

• worry the life out of someone 没完没了地纠缠某人...