(n.) The act of closing the teeth and showing them, or of withdrawing the lips and showing the teeth; a hard, forced, or sneering smile.
GRIN
Meaning of GRIN in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) The act of closing the teeth and showing them, or of withdrawing the lips and showing the teeth; a hard, forced, or sneering smile.
Webster's English dictionary. Английский словарь Webster. 2012