As long as we're consuming fossil fuels, we're putting out CO2,"says Klaus Lackner, a geophysicist at Columbia, University" We cannot let the CO2 in the atmosphere rise indefinitely.
出自-2012年6月阅读原文
柯林斯高阶英汉双解学习词典释义
N-COUNT
地球物理学家
A geophysicist is someone who studies or specializes in geophysics.
英英词典释义
Noun
1. a geologist who uses physical principles to study the properties of the earth