我叔叔是越南战争的老兵。

My uncle is a ___veteran of the Vietnam War.

许多退伍军人参加每年的纪念游行。

Many ___veterans participate in annual memorial parades.

作为一名老兵，她经常与年轻士兵分享她的经历。

As a ___veteran, she often shares her experiences with young soldiers.