Polycarious teeth
[医] 多龋牙
🧩 词语组成解析
teeth
[ti:θ]
n. 牙( tooth的名词复数 );齿;齿状部份;致力于（ 有难度的事）;tooth的复数形式;（组织、法律等）强大有效;不顾危险（或反对等）;
🗣️ 情景例句
May I have your name and number, please?
请问你的姓名和电话号码？
If one desires to succeed in anything, he must pay the price.
如果想做成点事，就得付出代价一干。
We can't agree with the alterations and amendments to the contract.
我们无法同意对合同工的变动和修改。