中英词典查询

exobiology [ˌeksoʊbaɪ'ɒlədʒɪ]

n. （研究地球外有无生物存在的）外空生物学;

例句:

  • After coming to rest on the surface, Beagle 2 will perform exobiology and geochemistry research.
    来自CNN
  • Maybe you need a refresher course in theoretical exobiology.
    来自CNN