Gelasma
痴笑, 歇斯底里性痴笑
🗣️ 情景例句
Language is for the exchange of idea, for communication.
语言是用来交换思想，用来交流的。
Is this toothpaste on sale today?
这支牙膏今天是削价出售的吗？
The farmers are all busy, getting ready for the next year.
农民们则全都忙着为下一年作准备。