biosphere
/'baiәsfiә/
GRE词汇基础词汇
词频: #14,277中文释义
n. 生物圈
[医] 生物圈, 生物层
英文释义
n. the regions of the surface and atmosphere of the Earth (or other planet) where living organisms exist
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 living organisms exist