monochloro-urea

常见例句

A clathrate compound, such as urea.
包郃物一種籠狀化郃物，如尿素
But 120 tons of urea is really a small one.
但120噸尿素確實是個小數目。
Government tender urea must submit price by 18th noon.
政府招標尿素，須於18日正午前報價。
Allantoin is one of the important urea derivative products.
尿囊素是一種重要的尿素衍生産品。
A kidney also takes urea and mineral salts out of the blood.
腎還排出血液中的尿素和無機鹽。
How many monochloro derivatives of anthracene are possible Give their names.
答:蒽有多少種一氯衍生物寫出他們的名字.