单词 | ecosphere |
释义 | ecosphere/ˈiːkəʊsfɪə /noun 1The biosphere of the earth or other planet, especially when the interaction between the living and non-living components is emphasized.One key is developing better technology; another is placing proper economic values on the ecosphere and its components....
1.1 Astronomy The region of space around a star where conditions are such that planets are theoretically capable of sustaining life. |
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