Fossae subarcuata
[医] 弓形下窝
🧩 词语组成解析
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
What are you doing?
在做什么？
How have you been?
你过的还好吗？
I don't know. What about this blue one?
我不清楚，这个蓝的怎么样？