“号兵”用英语怎么说？

“号兵”的拼音为：hào bīng...

几个月以后,我弟弟作为号兵应徵入伍.A few months later my younger brother enlist as a bugler.在一场战争中,有个号兵被敌人抓获了.The trumpeter taken prisonerstrumpeter was captured by his enemy in a battle.号兵吹出告警的号声.A trumpeter sent out a warning blast....