Basimandibula
上颚基
🗣️ 情景例句
Why are you back so early?
你们怎么这么早回来？
You're not so great yourself.
你自己也没好到哪里去。
Yes, I've got the information for all the computers now.
是的，现在我已弄到了所有有关电脑的情况。