extra-terrestrial

英['ekstrətɪr'estriəl] 美['ekstrətɪr'estriəl]
  • n.外星人;adj
  • condition n.条件;情况v.训练;决定;以...为条件;护理(头发)
  • extration 摘出术,拔出,浸出
名词 extraterrestrial:
  1. a form of life assumed to exist outside the Earth or its atmosphere

形容词 extraterrestrial:
  1. originating or located or occurring outside Earth or its atmosphere