Collum dentis
[医] 牙颈, 齿颈
🧩 词语组成解析
颈； 颈状组织
🗣️ 情景例句
My niece is getting married,
我侄女即将结婚，
Where the sun enterd, the doctor does not.
阳光照耀处，医生就不需。
I agree with you. We've got to do something about pollution. It's getting worse.
我同意你的看法。我们得对污染采取措施了。污染越来越严重了。