Cavity
01
腔, 龋齿
a hole in a tooth that is caused by decay
例子
The dentist found a small cavity on her molar during the routine checkup.
牙医在例行检查中在她的臼齿上发现了一个小蛀洞。
02
腔, 空洞
a natural empty space or hollow area inside the body
语法信息
有生性状态
无生命
形态构成
复合词
可数
singular
not gender specific
复数形式
cavities
例子
Air passes through the nasal cavity when breathing.
呼吸时空气通过鼻腔腔。
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词汇树
cavity
cave
