Basimandibula
上颚基
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
To tear down buildings
破坏大楼
He dreaded having to spend Christmas in hospital.
他十分害怕在医院过圣诞。