biosphere是什么意思音标:英 ['baɪəʊsfɪə(r)]美 [ˈbaɪəˌsfɪr]

n. 生物圈
[医] 生物圈, 生物层

n. the regions of the surface and atmosphere of the Earth (or other planet) where pving organisms exist

biosphere的用法和例句：

1.All the cycles of the biosphere would be affected.

整个生物圈的循环都会被改变

2.Whatever made the protomolecule, the local biosphere, and now us.

制造原分子病毒的群系 当地生物圈 还有我们

3.It can describe the biosphere of the entire planet, or the microbial community pving on the skin of a spider.

它可以用来概括整个地球的生物圈 或者生活在某只蜘蛛皮肤上的微生物群落