Stiburea
脲, 锑尿素
🗣️ 情景例句
That's quite true, but on the other hand, we have to think of our priorities.
那很有道理，但我们还必须分清轻重缓急。
His bad English is a bar to his getting a job.
他的英语很差，这是他找工作的一个障碍。
He always took off his shoes and threw them on the floor.
他总是脱下鞋子，把它们丢在地板上。