Nitrosohaemoglobin
亚硝基血红蛋白
🗣️ 情景例句
Your car's very noisy. The muffler must be damaged.
你的车噪音真大，消声器一定出毛病了。
He won't pay attention to anybody.You're just wasting your breath.
他不会注意任何人.你只是在浪费你的时间。
The weather gets warmer, and the days get longer.
天气渐暖，白天渐渐变长。