Nitrogen pentoxide
[化] 五氧化二氮
🧩 词语组成解析
n. [化]五氧化物
🗣️ 情景例句
I think we're having communication problems again.
我想我们又遇到语言沟通的问题了。
Didn't I see you in the play The Master Builder?
你没有出演《彪拉老师》的舞台剧吗？
By January 10th, I was back to where I had started from.
到了1月10日，我恢复了原来的作息时间。