half-brother

英 [ˈhɑːf brʌðə(r)]

美 [ˈhæf brʌðər]

n.  同母异父(或同父异母)的兄弟

复数：half-brothers　

法律

Collins.1

牛津词典

noun

• 同母异父（或同父异母）的兄弟
  a person's half-brother is a boy or man with either the same mother or the same father as they have

柯林斯词典

• 同母异父（或同父异母）兄弟
  Someone'shalf-brotheris a boy or man who has either the same mother or the same father as they have.

英英释义

noun

• a brother who has only one parent in common with you
  Synonym:stepbrotherhalf brother

双语例句