Diethylammonium diethyldithiocarbamate(dddc)
[化] 二乙基二硫代氨基甲酸二乙基铵
🗣️ 情景例句
He is interested in collecting foreign stamps.
他对收集外国邮票有兴趣。
If you attend the formal dancing party, what would you wear?
如果你参加隆重的舞会，你会穿什么衣服？
Boy, I'm really glad to hear that.
哇，听了真叫人高兴。