Arsonium
[化] 砷┹; (曾称)\\n[医] 氢化砷基
🗣️ 情景例句
We haven't had any complaint of this kind. Is there any evidence.
我们还从未听过这样的抱怨。有什么证据呢？
We had expected much lower prices.
我们希望报价再低一些。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。