Urea - What does it mean?
urea | |
has no English definition.
(biochemistry, uncountable) A water-soluble organic compound, CO(NH2)2, formed by the metabolism of proteins and excreted in the urine.
(chemistry, countable) Any N -substituted derivative of urea, with the general formula (R1R2N)CO(NR3R4).
is likely misspelled.
has no English definition.