Dithiourethane
[化] 二硫代氨基甲酸乙酯
🗣️ 情景例句
We are lucky to have you, Marilyn.
拥有你是我们的幸运， Marilyn。
The fork is dirty, Would you bring me a clean one, please?
这叉子是脏的，请你拿个干净的给我。
Are you enjoying living here?
你喜欢这儿的生活吗？