Diethyldithiocarbamic acid
[建] 二乙基二硫代氨基甲酸
🧩 词语组成解析
🗣️ 情景例句
When I first graduated from college.
那时我刚从大学毕业。
It's a pain in the neck.
这真是苦不堪言。
You haven't finished your lunch!
你没吃完午饭！