在《太空堡垒卡拉狄加》中，赛隆人试图消灭人类。

In Battlestar Galactica, the ___Cylons attempt to exterminate humanity.

这部科幻剧中的赛隆人以几乎无法与人类区分的外表潜伏在人群中。

In this sci-fi series, the ___Cylons infiltrate human society with appearances nearly indistinguishable from real people.