(prep.) In the service of; connected with; of the number of; as, he is on a newspaper; on a committee.
ON (17)
Meaning of ON (17) in English
Webster's English dictionary. Английский словарь Webster. 2012
(prep.) In the service of; connected with; of the number of; as, he is on a newspaper; on a committee.
Webster's English dictionary. Английский словарь Webster. 2012