Odontoscopy
牙印检查
🗣️ 情景例句
This universal language has always brought people of different cultures close together.
这种世界性的语言将不同文化的人紧密地结合在一起。
Could you explain how to fill this out?
请你说明一下怎样填这张表好吗？
I'm afraid I have to go now.
现在我得走了。