Mesognathion
[医] 切牙骨(侧切牙的骨化中心)
🗣️ 情景例句
To get ahead you'll have to work long hours and take short vacations.
要想出人头地，你必须多工作少休假。
I really enjoy being with you!
跟你在一起，我真的很快乐！
Where's my cup? Is that my cup?
我的杯子在哪儿？那是我的杯子吗？