n.战场；斗争；争论点
The battlefield was a fearsome sight. 这战场的情景触目惊心。
There's no such thing as luck on the battlefield. 在战场上可没有运气这一说。
Soldiers on the battlefield lead a precarious life. 战场上的士兵过着朝不保夕的生活。
Life at home was something of a battlefield. 家庭生活在某种意义上是一种斗争。
