Parahemoglobin
[医] 变性正铁血红蛋白
🗣️ 情景例句
I'm sorry, I can't help you. I'm just a tourist also.
很抱歉，我帮不了你，我也只是个游客。
That's a beautiful leather wallet,but it costs too much.
那是一个美丽的皮革钱包，但是它太贵了。
Have you cleared your luggage with customs?
你的行李通关了吗？