Nitrox
n. 氮化物；氧化物结构
🗣️ 情景例句
What's your position?
你的职位是什么？
He must have been an outstanding student.
他一定是个优秀学生。
As soon as he saw us, he picked up a long pipe which was covered with coins and opened one of the baskets.
他一见我们，就拿起了一个长长的上面镶有硬币的管乐器，并掀开了一个筐的盖子。