Nihil album
[化] 氧化锌
🧩 词语组成解析
n. 无, 虚无
🗣️ 情景例句
We know.
我们知道。
The chemist is testing enzymes.
化学家在试验着酶。
When I got to the theatre I found that they had sold all the tickets.
我到剧院时，发现所有的票都售完了。