Dentis cavum
[医] 牙腔, 齿腔
🧩 词语组成解析
n. 空腔(如耳腔)
🗣️ 情景例句
And how is your daughter?
对了， 你女儿怎么样？
I had a great vision.
我看到了惊人的景象。
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。