Occlusal cavity
[医] Ж面[龋]洞
🧩 词语组成解析
a. [医](上下齿)咬合(面)的
🗣️ 情景例句
This time draft will fall due at the end of this year.
这张期票年底到期。
With pleasure.
很荣幸。
We also want to teach all the children to perform.
我们还想教会所有的儿童演奏。