Bonwill triangle
[医] 邦威耳三角(下颌牙槽髁突三角)
🧩 词语组成解析
🗣️ 情景例句
I arrived there without any delay.
我顺利抵达。
I'm glad to hear about your graduation.
我很高兴得知你毕业了。
Yes, they're free. But there's usually a long line.
是的，免费。但常常要排长队。