
keep one's shirt on 保持冷靜
keep your shirt on:used to tell somebody not to get angry 別生氣;保持冷靜
Keep your shirt on! It was only a joke.
別生氣!開個玩笑而已.
Keep your shirt on. He didn't mean to offend you. That's just the way he talks.
保持冷靜,那只是他說話的慣常方式,他并非有意要冒犯你.