aliens
名词 alien:
a person who comes from a foreign country; someone who does not owe allegiance to your country
同义词:foreigner, alien, noncitizen, outlander
anyone who does not belong in the environment in which they are found
a form of life assumed to exist outside the Earth or its atmosphere
同义词:extraterrestrial being, extraterrestrial, alien
动词 alien:
transfer property or ownership
arouse hostility or indifference in where there had formerly been love, affection, or friendliness