Submandiboular fossae
[医] 颌下腺窝
🧩 词语组成解析
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
Where are you going during Summer vacation?
暑假你打算去哪儿？
How many provinces do you have?
你们有多少个区？
It's five forty-five.
五点四十五了。