Cavum articulare
[医] 关节腔
🧩 词语组成解析
n. 空腔(如耳腔)
🗣️ 情景例句
It certainly is. The sun is shining but there's pleasant breeze. It's lovely.
的确不错。阳光明媚，和风宜人。太舒心了。
How much ink did you want to get ?
你要拿多少墨水？
That's not so good.
这样不太好吧。