alien bank

例句：

1. 1. The aliens in the movie were so fascinating that I couldn't stop watching.
   电影中的外星人非常迷人，我忍不住一直看。
2. 2. They believe that aliens exist and have visited Earth.
   他们相信外星人存在并且访问过地球。
3. 3. Aliens have been spotted flying over the skyscrapers in New York City.
   有目击者在曼哈顿的摩天大楼上空看到飞碟。