stepbrothers英 [ˈstɛpˌbrʌðəz]美n. 继兄,继弟(继母与其前夫或继父与其前妻所生的儿子)stepbrother的复数柯林斯词典继兄;继弟Someone'sstepbrotheris the son of their stepfather or stepmother.双语例句