calm [kɑ:m]

以下由轻松背单词网站提供

n.平稳，风平浪静；adj.平静的，冷静的；v.平静下来，镇静

peaceful and quiet ; without hurried movement , worry or noise

The sky is blue, and the sea is calm. 天空碧蓝，海上风平浪静。
She tried her best to be calm. 她尽量冷静。