Odontotrypy
[医] 钻牙术, 髓腔切开术
🗣️ 情景例句
I'm thinking.
我还在想。
Why are you so busy?
你为什么这样忙碌？
I think we should paint it white. Then we can do some drawings on it.
我想我们应该把它粉刷一下。然后再在上面画些画。