Retaineddeciduous teeth
[医] 滞留乳牙
🧩 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
Barker's Service Station.
这里是巴克尔维修站。
If you are interested, I will prepare a list of them.
如果您感兴趣的话，我可以列表让你参考。
and he estimated that there were more than 2,250,000 in one acre;
他估计每英亩草坪里有225万多只蜘蛛。