n.狙击兵；狙击手

She spoke, for example, of how a welcoming ceremony had to be abandoned as a sniper fire forced members of her official party to run for their lives. 比如，她说由于当时一名狙击兵开枪，迫使她所在的党派官员不得不逃生，因此欢迎仪式不得不取消。

An AT Gun by its self is easy meat for a sniper. 一个单独的反坦克炮简直就是狙击手的活靶子。