?生态大气
... eco activity 生态活动 eco atmosphere 生态大气 eco catolico 天主教回声 ...
In the mid-1980s the fashionable eco-catastrophe was nuclear winter millions of tonnes of smoke deposited in the upper atmosphere as the result of a nuclear war causing a drastic drop in the surface temperature of the world.
ECONOMIST: Letters
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。