英语词源
- ecosphere (n.)
- region around a star where conditions allow life-bearing planets to exist, 1953; see eco- + sphere. Apparently coined by German-born U.S. physician and space medicine pioneer Hubertus Strughold (1898-1986).
权威例句
- 1. The Ecosphere is a totem, a totem of all closed living systems.
- 生态球是一个图腾, 一个属于所有封闭的生命系统的图腾.
- 2. Just as in a miniature Ecosphere, nature both mild and wild demands variance.
- 即使是在微型生态圈中,既温和又粗暴的自然也需要变化的刺激.