Cathaemoglobin
变性高铁血红蛋白, 变性正铁血红蛋白
🗣️ 情景例句
How many people are there in your family?
你家里有几口人？
I wish you would write more clearly.
我希望你能写得明白些。
Do you want me to find one for you?
你想要我给你找一张吗？