brother
名词 brother:
a male with the same parents as someone else
同义词:blood brother
a male person who is a fellow member (of a fraternity or religion of other group)
a close friend who accompanies his buddies in their activities
同义词:buddy, chum, crony, pal, sidekick
used as a term of address for those male persons engaged in the same movement
同义词:comrade
(Roman Catholic Church) a title given to a monk and used as form of address