Odontoscopy
牙印检查
🗣️ 情景例句
I feel sorry for the beggars, but I can't stand it when they teach their children how to beg.
我很同情乞丐，但我真的看不惯他们教孩子怎么样行乞。
Take a closer look!
你给我看清楚一点！
No, it isn't.
不，不是！