英语语法分析

Ziram was synthesized in an one-step with aqueous solution of dimethylamine carbon disulfide and zinc oxide.

以二甲胺水溶液、二硫化碳和氧化锌为原料一步合成了福美锌。

An easy one is acetone. And carbon disulfide.

简单的一个是丙酮，还有二硫化碳。

OK, well, what happens if we've got almost pure carbon disulfide.

好，如果我们有，几乎纯的二硫化碳会发生什么。