Толковый словарь английского языка Oxford English Reference - urea
Urea
urea
n. Biochem. a soluble colourless crystalline nitrogenous compound contained esp. in the urine of mammals. Derivatives ureal adj. Etymology: mod.L f. F ur{eacute}e f. Gk ouron urine
Рейтинг статьи:
См. в других словарях
1.
noun Etymology: New Latin, from French urée, from urine Date: 1806 a soluble weakly basic nitrogenous compound CO(NH2)2 that is the chief solid component of mammalian urine and an end product of protein decomposition, is synthesized from carbon dioxide and ammonia, and is used especially in synthesis (as of resins and plastics) and in fertilizers and animal rations ...Толковый словарь английского языка
Вопрос-ответ:
Ссылка для сайта или блога:
Ссылка для форума (bb-код):