Nehinger-praum operation
[医] 尼一普二氏手术(额窦手术)
🧩 词语组成解析
🗣️ 情景例句
But first you have to smile.
但首先你得笑一笑。
How much should people demand of their governments?
国民对其政府应该要求多少呢？
There is a boat in the river.
河里有一条船。