Nitrous acid ester
[化] 亚硝酸酯
🧩 词语组成解析
nitrous
['naitrəs]
adj. 氮的，含氮的，硝石的;
n. 酯\\n[化] 酯
🗣️ 情景例句
Well, I didn't really exercise.
嗯， 我没有真的上健身课。
To run a race
竞争
I hid in a farmer's cart which was taking vegetables into the castle.
我藏在一个农民的车子里，车子正往城里送菜。