(n.) The length of a straight line through the center of an object from side to side; width; thickness; as, the diameter of a tree or rock.
DIAMETER
Meaning of DIAMETER in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) The length of a straight line through the center of an object from side to side; width; thickness; as, the diameter of a tree or rock.
Webster's English dictionary. Английский словарь Webster. 2012