Politzerization
[医] 中耳吹气法, 咽鼓管吹气法
🗣️ 情景例句
And plus, if you are not completely satisfied, you can return it to us.
并且，如果您不是百分百的满意，你可以将产品退还给我们。
The tail does often catch the fox.
狐狸常因尾巴而被捕。
What is it?
什么问题。