Diethyimalonylurea
[机] 巴比妥
🗣️ 情景例句
Why not?
为什么不想？
A true friend is known in the day of adversity.
疾风知劲草，患难知友情。
Pumas are large, cat-like animals which are found in America.
美洲狮是一种体形似猫的大动物，产于美洲。