Terrorism is the use of violence, especially murder and bombing, in order to achieve political goals or to force a government to do something.
the threat of global terrorism.
全球恐怖主义的威胁。
the need to combat international terrorism.
打击国际恐怖主义的必要性。
We will fight terrorism and the terrorists who carried out this explosion.
我们将与恐怖主义以及制造这起爆炸事件的恐怖分子作斗争。
He is currently facing terrorism charges in Virginia.
他在弗吉尼亚面临恐怖活动的指控。