“冷静”的英文表示

calm down
calm
cool-headed

参考例句
记者应当是对事实作冷静报导的人
A journalist should be a dispassionate reporter of fact.
我怎能控制我自己?我无法冷静下来。
How do I control myself ? I can't calm down.
他温和的回答使她冷静下来。
The softness of his reply calmed her down.
他为自己能在紧急情况下保持冷静而自豪。
He prides himself on remaining calm in an emergency.
保持冷静
Maintain one's composure.
镇静的;冷静的
Serenely self - possessed;calm.
她因头脑冷静、敢作敢为而为人称道.
She distinguished herself by her coolness and bravery.
他总是显得十分冷静。
He always appeared completely unmoved.

keep calm 保持冷静
calm down 冷静下来
cool down 冷静下来
quiet down 安静下来
don't be impatient 不要不耐烦
control yourself/self-control 控制自己/自我控制
take it easy 别紧张/沉住气/别着急/放松

名词:coolness
形容词:unmoved dispassionate
动词:clam
词组:clam dowm

easy！

keep calm!