Odonthyalus
[医] 牙釉质
🗣️ 情景例句
There are four of us including my parents, a younger sister and me.
有四口人，父母亲、妹妹和我。
I think it's going to be too cold.
我认为天气将会太冷。
Good morning, Mr. Wang!
王先生，早上好！