urea是什么意思

短语搭配

(1)urea nitrogen尿素氮

双语例句

(1)Chaotropic agents, such as urea and guanidine are capable of bringing some hydrophobic compounds into aqueous solutions.

诸如尿素和胍的离液剂能够将一些疏水化合物带入水溶液中。

(2)Urea could not be utilized.

且均不能利用尿素。

(3)Urea naturally breaks down into ammonia in the water.

尿素在水中会水解成氨。

(4)Urea and ammonium nitrate are common fertilizers.

动物粪是良好的肥料。

(5)The urea solution is stored in a separate container.

尿素溶液解决方案存于一个单独的容器中。

同义词

n. 尿素

释义

n.

Biochemistry a colourless crystalline compound which is the main nitrogenous breakdown product of protein metabolism in mammals and is excreted in urine

【生化】 脲，尿素。

词源

"early 19th cent.: modern Latin, from French urée, from Greek ouron ‘urine’."