| 释义 |
imponderable
UK [ɪm'pɒn.dər.ə.bl] US [-'pɑ:n-] formal
noun countable
■something that cannot be guessed or calculated because it is completely unknown （效果或结果）无法预测（或估量）的•There are too many imponderables to make an accurate forecast.无法估量的事情太多，因而难以作出准确的预测。 |