terrorism
n. 恐怖主义
例句
We need to unite against terrorism.
我们需要团结起来反对恐怖主义。
《柯林斯英汉双解大词典》
I am utterly opposed to any form of terrorism.
我坚决反对任何形式的恐怖主义。
The government is taking a firm line on terrorism.
政府现在对恐怖主义采取强硬的态度。
《牛津词典》