Definition
Used to tell someone to calm down and not get so angry or upset.
別生氣（bié shēng qì）
Keep your hair on! It's just a small misunderstanding.
冷靜點！這只是個小誤會。
Keep your hair on! We have plenty of time to solve this problem.
冷靜點！我們有足夠的時間解決這個問題。
Keep your hair on, please! Things aren't as bad as you think.
請冷靜點！事情沒有你想的那麼糟。