Dibutylammonium dibutyldithiocarbamate
[化] 二丁基二硫代氨基甲酸二丁铵
🗣️ 情景例句
Yes. It's the anniversary of one of our important revolutionary movements.
是的。它是中国一个重大革命运动的纪念日。
To push him down
把他推倒
His talk covered many subjects.
他的报告涉及很多课题。