e·co·sphere 
(ēkō-sfîr′, ĕkō-)
(ēkō-sfîr′, ĕkō-)n.
The regions of the universe, especially on the earth, that are capable of supporting life; the biosphere.
| 单词 | ecosphere |
| 释义 | e·co·sphere (ēkō-sfîr′, ĕkō-)n. The regions of the universe, especially on the earth, that are capable of supporting life; the biosphere. |
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