noun the act or state of librating.
2. libration ·noun a real or apparent libratory motion, like that of a balance before coming to rest.
LIBRATION
Meaning of LIBRATION in English
Webster English vocab. Английский словарь Webster. 2012
noun the act or state of librating.
2. libration ·noun a real or apparent libratory motion, like that of a balance before coming to rest.
Webster English vocab. Английский словарь Webster. 2012