Collum dentis
[医] 牙颈, 齿颈
🧩 词语组成解析
颈； 颈状组织
🗣️ 情景例句
Three minutes to play.
还剩三分钟。
This is a peach.
这是一个桃子。
He had hardly had time to settle down when he sold the house and left the country.
还没等安顿下来就卖掉了房子，离开了这个国家。