Fossa canina
[医] 尖牙窝, 犬齿窝, 上颌窝
🧩 词语组成解析
n. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
What can I do?
那我能做点什么呢？
A little labour, much health.
适量劳动健身大有益。
It's a pleasure. What time is it by your watch, please?
不客气。请问，你的表几点了？