Urea constant
[医] 脲常数, 尿素常数
🧩 词语组成解析
urea
[['juəriə]]
n. 尿素\\n[化] 脲; 尿素
🗣️ 情景例句
Could I trouble you for directions?
打扰了，我想问问路。
He is studying the ecology of ameba.
他在研究阿米巴
In fact, it would be an assistance to all carnivores though it would be a two-edged weapon when they fought each other.
因此，任何食肉动物有了毒液，都能从中获益。