blood brother
Longman Dictionary of Contemporary English 5++LDOCE 5++ˌblood ˈbrother noun [countable] RELATIONSHIPa man who promises loyalty to another, often in a ceremony in which the men’s blood is mixed together 歃血为盟的兄弟,拜把兄弟
Examples from the Corpus
blood brother• Did he still consider me his best friend and true blood brother?ˌblood ˈbrother nounChineseSyllable
another, promises Corpus who a loyalty to man often
blood brother
ˌblood ˈbrother
noun [countable]
a man who promises loyalty to another, often in a ceremony in which the men’s blood is mixed together
ˌblood ˈbrother
noun [countable]a man who promises loyalty to another, often in a ceremony in which the men’s blood is mixed together