C 1. 同业工人，行会；兄弟会 an association of people having the stated work,interests,etc. in common
U 2. 〈正〉兄弟关系；友爱，博爱 the state of being brothers;brotherly feeling
句型例句
He is a member of the medical fraternity.他在医务界工作。
He described sport as a symbol of peace and a means of promoting fraternity between nations.他将体育运动描述为和平的象征，促进各民族间情谊的途径。
