英和和英

語源

Borrowed from German Biosphäre, coined by Austrian geologist Eduard Suess in 1875. By surface analysis, bio- +‎ -sphere.

発音

• IPA: /ˈbaɪəʊˌsfɪə(ɹ)/

名詞

biosphere (plural biospheres)

1. The part of the Earth and its atmosphere capable of supporting life.
2. The totality of living organisms and their environment.
   • 2008, BioWare, Mass Effect (Science Fiction), Redwood City: Electronic Arts, →ISBN, →OCLC, PC, scene: Patavig:

     Patavig is the second of the Macedon system's giant terrestrial planets, and by far the more interesting. Most of the surface is covered by a vast sea of liquid ammonia, in which a unique aquatic ammonia-based biosphere has developed. While the frozen continents are largely bereft of life, a rich bounty of complex organisms — many larger than a human — flourish in the chilly, toxic seas.

上位語

• sphere

下位語

• deep biosphere

派生語

関連する語

• biospheric / biospherical