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
And my phone number is 797-7963.
我的电话是797-7963。
Excuse me, would you give me a hand?
对不起，你能帮我个忙吗？
I don't have any small notes on me.
我身边没有小钞票。