Sedateness
n. 沉着;平静;严肃
✅ 同义词
📖 牛津释义
sedateness
n [U].
🗣️ 情景例句
OK.
好。
The blouse no longer fits me.
这件衬衣不再合我身了。
The police had been told that a bomb had been planted on the plane.
有人报告警察，说飞机上安放了一枚炸弹。