Dentes cariosus
[医] 龋牙, 龋齿
🧩 词语组成解析
齿状部份
🗣️ 情景例句
worrying about him.
为他操心。
As soon as you have drunk, you turn your back upon the spring.
忘恩负义。
Usually, he catches the number 11 bus to work, but sometimes he goes by train.
通常他乘11路公共汽车去上班，不过他有时乘火车去。