Guanylurea
[化] 脒基脲; 胍基甲酰胺
🗣️ 情景例句
I'm going somewhere else this evening.
今晚我要去另外一个地方。
I will have done it by the time you come back.
在你回来之前，我会做完它。[将来完成时，表示将完成…，会做完…]
I like reading English books, but they're sometimes rather hard.
我喜欢看英语书，但有时候英语书相当难读。