Uncle KenDec 2, 20231 min絞盡腦汁 rack one’s brain 絞盡腦汁英文 rack one’s brain "絞盡腦汁" (動詞): 費盡腦筋,想盡辦法, 費盡心思去思考一件事情. "rack one's brain": make a great effort to figure out, think of or remember...