Dipropylurea
二丙脲
🗣️ 情景例句
Do you enjoy reading together?
你们喜欢在一起朗诵吗？
Make me a cup of coffee, will you?
给我冲杯咖啡，好吗？
There will be a strong wind to the north of the Huai River.
淮河以北地区有一股强风。