Metamyoglobin
变肌红蛋白
🗣️ 情景例句
My friend is not gay; he's straight.
我的朋友不是“基佬”，他很正常。
I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
Yes. It's bad now.
是的。现在很糟。