Nitrosohaemoglobin
亚硝基血红蛋白
🗣️ 情景例句
Look before you leap.
想好了再行动。
If you agree to carry the calf, they'll make you carry the cow.
得寸进尺。
I'll tell my mother what we've decided to do.
我要告诉我妈妈我们的决定。