The phrase "distinguished members" refers to people who are highly respected and recognized for their achievements or contributions in a particular field. Full definition
Young scientists have been observed to criticize theories of distinguished members of the academy. (religion-online.org)
The union has a number of very accomplished and very distinguished members. (discovermagazine.com)
This is an exceptional opportunity for law students to develop and practice their trial advocacy skills before distinguished members of the bar and bench. (levinsonstefani.com)