albumen /ælˈbjuːmən/ Brit /ˈælbjʊmən/ noun /ælˈbjuːmən/ Brit /ˈælbjʊmən/
noun
Learner's definition of ALBUMEN
[noncount] technical
: the part of the inside of an egg that is clear before it is cooked and white after it is cooked : the white of an egg蛋白；蛋清