calm

The deep lake was perfectly calm after the gale-force winds subsided.

(Chinese) 大风平息后，深邃的湖面显得非常平静。

The pilot's calm voice reassured the passengers during the emergency landing.

(Chinese) 飞行员沉着的声音在紧急着陆时让乘客感到安心。

The mother tried to calm the crying baby by singing a soft lullaby.

(Chinese) 母亲试图通过唱温柔的摇篮曲来让哭闹的婴儿平静下来。

It took several minutes for the excited crowd to calm down after the announcement.

(Chinese) 公告发布后，激动的人群花了几分钟才冷静下来。