n.战争;敌意(hostility的复数);敌对状态;战事;
例句:
Hostilities have broken out between the two countries.
两国之间爆发了战争.
Hostilities ended when the treaty was signed.
条约签订后战争结束了.
Hostilities ( ie Fighting ) between the two sides ceased at midnight.
双方在午夜停止敌对行动 ( 战斗 ).