half-brothers

英 [hɑːf ˈbrʌðəz]

美 [hæf ˈbrʌðərz]

n.  同母异父(或同父异母)的兄弟
half-brother的复数

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.

双语例句