Nitrogen dioxide
[化] 二氧化氮\\n[医] 二氧化氮
🧩 词语组成解析
🗣️ 情景例句
I was quite surprised when I read in your letter that you had decided not to finish your studies at the university.
当我在你的信中看到你已决定终止大学学业时感到很是惊讶。
That's too late.
那太迟了。
One of the first things Annie did was to teach me how to play.
安妮首先要做的事情之一，就是教我如何耍。