noun
1. : a cow with a bell attached to its neck ; especially : a lead cow
2. slang : leader
the bell cow in county politics — James Street & J.S.Childers
noun
1. : a cow with a bell attached to its neck ; especially : a lead cow
2. slang : leader
the bell cow in county politics — James Street & J.S.Childers
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012