Kathaemoglobin
变性高铁血红蛋白
🗣️ 情景例句
He is behind the rest of the class in reading.
他在阅读方面不如班上的其他同学。
It's a hard job, but I hope he can make it.
这不是件容易的差事，但我希望他能做到。
Class 3 did very well in the school sports meeting last week.
“3班在上星期的校运会上表现很好。