1.
Keep calm: don't lose your composure!
保持镇静,不要慌张。
2.
He remained cool before the enemy.
在敌人面前他保持镇静。
3.
Keep calm. You shouldn' t lose your composure.
保持镇静,不要惊慌失措。
4.
Stop acting like a baby, pull yourself together.
不要像个孩子似的，保持镇静。
5.
Tina was frightened, but she stayed calm.
蒂娜吓了一跳，但仍保持镇静。
6.
It is important to keep / stay calm in an emergency.
在紧急情况下保持镇静是很重要的.
7.
In times of danger he always preserves his calmness.
在危险时刻,他总能保持镇静。
8.
Be calm and sit tight and everything will turn out well.
保持镇静，听其自然，一切都会好转。
9.
Keep calm, whatever happens.
不论出什麽事都要保持镇静.
10.
"You must compose yourself," said the doctor, supporting her.
“你必须保持镇静，”大夫扶着他说。
11.
He kept calm amid all these excitements.
他在这些使人激动的事件中保持镇静。
12.
Please remain calm, sir. Just give me your name and your location.
请保持镇静，先生。告诉我你的名字和所在地点。
13.
A fool gives full vent to his anger, but a wise man keeps himself under control miscellaneous.
蠢人容易发怒，哲人能在任何情况下保持镇静。
14.
He has urged citizens to remain calm and vowed the government would maintain its alliance with Washington.
他要求民众保持镇静，并发誓政府将坚决支持盟国华盛顿。
15.
She always remains cool , calm and collect In a crisis
她在危难中总能保持冷静、 平静和镇静
16.
She always remains cool, calm and collected in a crisis.
她在危难中总能保持冷静、 平静和镇静.
17.
says Captain Smollett, as cool as can be.
斯摩莱特船长竭力保持着镇静问。
18.
The teller tried to remain aloof and calm.
出纳员力图保持冷漠和镇静。