Nitrox
n. 氮化物；氧化物结构
🗣️ 情景例句
And she's shy with new people, just like he is.
她见了生人就害羞 ，与他一样。
We used to go to the movies about once a week.
我们过去常一个星期大约去看一次电影。
About a third of the people who had been chained up below at the beginning of the journey were missing.
旅程开始时拴在下边的人大约有三分之一已经不见了。