They've been replaced by aliens or robots "Thank you" by Martians, by CIA agents, by trained actors and actresses.

比如变成了外星人或者机器人,"谢谢",或者变成了火星人,中情局特工,或是训练有素的演员

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and especially the way that we treat illegal aliens.

尤其是改变一下我们对待非法移民的方式。

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