第三人称复数：blood brothers
blood brother的意思
名词亲兄弟，结拜兄弟
1. 结拜兄弟；歃血为盟的兄弟
A man's blood brother is a man he has sworn to treat as a brother, often in a ceremony which involves mixing a small amount of their blood.
1. Joanne suffers a slight back injury and her brother Emmanuel has extravasated blood around his brow and bruises on his back.
noun
1. a male sworn (usually by a ceremony involving the mingling of blood) to treat another as his brother
2. a male with the same parents as someone else
e.g. my brother still lives with our parents
Synonym: brother