pick somebody’s brains
成語所屬單字brain
pick somebody’s brains — 慣用語
1. To ask someone many questions because they know more about a topic than you do.
1.慣用語
釋義
請教某人
To ask someone many questions because they know more about a topic than you do.
例句
I need to pick your brains about fixing this computer.
Maya picked the professor's brains after the lecture.