Failure to address comprehensively the problem of greenhouse gas emissions, however, exposes all generations, present and future, to incalculable risks.
出自-2017年6月阅读原文
柯林斯高阶英汉双解学习词典释义
ADJ
无法计算的;不可估量的;数不清的
Something that is incalculable cannot be calculated or estimated because it is so great.