Coelomic cavity
[医] 体腔
🧩 词语组成解析
体腔
🗣️ 情景例句
What are you doing?
在做什么？
You got the wrong person.
你认错人了。
Yes, they're our new reading books. Is the box too heavy?
对，这些是我们的新教科书，这个箱子重吗？