Vasodentin
[医] 血管性牙质
🗣️ 情景例句
I can get some of my friends to go around the neighborhood
我可以叫我的朋友们在这社区
I worked at the shipping company this morning.
我今早在船公司工作。
We need to make a change on our last order.
上回的订单我们需要更改。