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来源:雅诚德英语网
There are still huge gaps in our environmental knowledge, and despite the scientific onslaught, many predictions are no more than best guesses.
"在我们的环境知识方面仍然有巨大的缺口,而且尽管有科学的助攻,但很多预测也只不过是最好的猜测而已。
There are still huge gaps in our environmental knowledge, and despite the scientific onslaught, many predictions are no more than best guesses.
"在我们的环境知识方面仍然有巨大的缺口,而且尽管有科学的助攻,但很多预测也只不过是最好的猜测而已。