整个911事件涉及纽约、弗吉尼亚和宾夕法尼亚，而纽约世贸大厦则是此次恐怖袭击事件的中心，约有12000人逃离双子楼，幸而生还。

At the World Trade center alone, epicenter of the terrorist attacks that unfolded in New York, Virginia, and Pennsylvania, an estimated 12,000 people emerged from the twin towers alive.

youdao

整个911事件涉及纽约、弗吉尼亚和宾夕法尼亚，而纽约世贸大厦则是此次恐怖袭击事件的中心，约有12000人逃离双子楼，幸而生还。

At the World Trade center alone, epicenter of the terrorist attacks that unfolded in New York, Virginia, and Pennsylvania, an estimated 12,000 people emerged from the twin towers alive.

youdao