calm

1.镇静的；沉着的not excited, nervous or upset

3.无风的without wind

1.~ sb/sth使平静；使镇静to make sb/sth become quiet and more relaxed, especially after strong emotion or excitement

1.平静的时期；宁静的状态a quiet and peaceful time or situation

2.泰然自若a quiet and relaxed manner

the calm before the storm

暴风雨（或大动荡、激烈辩论）前的平静a calm time immediately before an expected period of violent activity or argument

1.(使)平静下来,(使)镇定,(使)沉着,(使)从容;平抑,安抚

1.平静,镇定;恬静,安定,安宁;不动声色

2.零级风,无风,风平浪静

3.〔气〕无风(带)

4.灰青软页岩

1.(人)从容不迫的,泰然自若的,镇定自若的,神色泰然的,安然自得的

2.(海洋,天气等)安静的,平静的

3.〔俚语〕恬不知耻的,若无其事的,脸皮厚的

4.幽静的,静寂的,静谧的,静穆的

5.安逸的

6.措词温和的

1.to make somebody less anxious or upset

2.to make someone feel more relaxed and less emotional

3.to make a situation more peaceful and less affected by violence, fighting, or excited activity

4.make calm

1.a situation of complete peace and quiet, with no noise, trouble, or anxiety

2.still weather, without wind or waves caused by wind

3.a wind of no more than 1.6 km (1 mi) per hour, classified as the lowest force on the Beaufort scale

4.a situation in which everything is peaceful and there is no trouble or violence

5.a state in which you are not affected by strong emotions such as excitement, anger, shock, or fear

6.a state in which there is no wind, so that the sea does not move very much

1.without anxiety or strong emotion

2.smooth and without any large waves

3.without wind or storms

4.free from civil disturbance or violence

5.not affected by strong emotions such as excitement, anger, shock, or fear

6.calm water does not move very much

7.if the weather is calm, there is very little wind

8.peaceful and not affected by violence, fighting, or excited activity