Arcus costarum
[医] 肋弓
🧩 词语组成解析
[医] 弓
[解]肋
🗣️ 情景例句
Do you really think so?
你真的这么想吗？
I won't argue with you,but I think you're being unfair.
我不会与你争论，但是我认为你不公平。
What's it made of?
它是用什么做的？