必修2 Unit 1Tales of the unexplained单词讲解
1. puzzled
adj. I was puzzled how to deal with the situation.
* puzzling It’s a puzzling question to me.
* puzzle 1）Vt. This sentence puzzles me.
He puzzled his brain all day over the problem, but didn’t solve it.
2）n. It’s quite a puzzle to us how he did that.
I am in a puzzle. (= I am puzzled / at a loss.)
