Carbamide
n. [化]尿素
🗣️ 情景例句
Do what you are told.
叫你怎么做，你就怎么做。
Let me introduce myself.
让我做个自我介绍吧。
Back at the hive they watched the wagging dance closely.
他们回到蜂箱旁，仔细观察摇摆舞。