think twice
成語所屬單字twice
think twice — 慣用語
1. to consider something very carefully before making a decision, especially becaus
1.慣用語
釋義
仔細考慮；再三思量
to consider something very carefully before making a decision, especially because of possible risks or problems
例句
You should think twice before lending money to someone you barely know.
After the accident, Felix thought twice about riding a motorcycle in the rain.