Nitrc
[机] 氮素的, 含氮的
🗣️ 情景例句
Thank you, that was a great meal.
谢谢，真是一顿好饭。
It is not every couple that is a pair.
成双并非皆配偶。
I sat in the front of the bus to get a good view of the countryside.
我坐在汽车的前部，以便饱览农村风光。