Triangle bonwill
[医] 邦威耳氏三角(下颚牙槽髁突三角)
🧩 词语组成解析
🗣️ 情景例句
You're welcome anytime.
欢迎你随时来玩。
The worst men often give the best advice.
最不行的人，往往能提出最好的意见。
Lined up against the wall, there were long thin wires attached to metal spheres.
靠墙排列着许多细长的电线，而电线又连着金属球。