Fossa caecalis
[医] 盲肠窝
🧩 词语组成解析
n. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
Don't mention it. What would you like to drink?
别客气，想喝点什么？
I hate to dust the furniture and bookcases.
我非常讨厌擦拭家具和书架上的尘埃。
What's matter?
怎么回事？