Urea
[ ['juəriə] ]
高中 Senior High
n. 尿素\\n[化] 脲; 尿素
📖 牛津释义
urea
n[U]
white soluble crystalline compound contained esp in the urine of mammals 尿素.
🗣️ 情景例句
You're sure Alexandra's going to be surprised?
你确定Alexandra会很惊讶吗？
Is there anything I can explain fully?
有什么事情要我详细说明的吗？
Yes.He must remain in bed for another two days.
是的，他还必须卧床两天。