Backblowing
反吹法
🗣️ 情景例句
He's an exceptionally fine young man and should be a good husband.
他是一个很好的年轻人将来也会是一位好丈夫的。
Study sickness while you are well.
居安思危。
We'll let you know the next time we need to place an order.
下次需要订购时我们会通知你。