生せい物ぶつ圏けん

noun

biosphere; biome

Scientific term for the global sum of all ecosystems or a major regional ecological community.

• 生せい物ぶつ圏けんは地ち球きゅう上じょうの生せい命めいが存そん在ざいする領りょう域いき全ぜん体たいを指さす。

  The biosphere refers to the entire region of Earth where life exists.