Defogging
去灰雾
🗣️ 情景例句
Western countries have evry strict visa requirements.
在西方国家有严格的签证要求。
When the tree is fallen, every one runs to it with his axe.
大树一倒下，人人持斧来。
plunges and screams every time a man approaches,
每当有人走近它时，就会向前猛冲并发出尖叫，