Diethylmalonylurea
[医] 二乙基丙二酰脲, 巴比妥
🗣️ 情景例句
Can you tell me when …will be in?
你能告诉我……什么时候在吗？
I took out my pen.
我拿出了我的笔。
One day, he walked into an expensive shop after having been caught in a particularly heavy shower.
一天，他遇上一场瓢泼大雨，淋得透湿。