Vasodentin
[医] 血管性牙质
🗣️ 情景例句
I must meet the deadline.
我必须赶上最后期限。
The future belongs to him who knows how to wait.
未来属于懂得等待的人。
It's very hot. It's summer in Australia now!
很热。澳大利亚现在正值夏天！