no need
放轻松,老兄!你没必要这麽拼吧.
Relax, man! There's no need for you to work this hard.
我听到了,没必要粗暴地与我讲话.
I heard you. There's no need to jump down my throat.
他没必要现在做这艰苦的工作.
He doesn't have to do the hard work now.
没必要大喊大叫,请克制自己.
No need to shout! Please try to control yourself.