It then used this to extrapolate back the origins of language to Africa.
由此推断出语言的发源地为非洲。
When markets are booming, however, commentators tend to look back at the performance of stocks and extrapolate an even rosier future.
但是，当市场一片繁荣之时，评论员们往往会回顾股票的以往业绩，依此外推出一个更加瑰丽的未来。
If we extrapolate back, we find we must have all been on top of each other about 15 billion years ago. This was the Big Bang, the beginning of the universe.
如果我们反推回去，会发现大约在一百五十亿年前，我们必定全都彼此紧靠在一起，这就是大爆炸，即宇宙的开始。
If we extrapolate back, we find we must have all been on top of each other about 15 billion years ago. This was the Big Bang, the beginning of the universe.
如果我们反推回去，会发现大约在一百五十亿年前，我们必定全都彼此紧靠在一起，这就是大爆炸，即宇宙的开始。
应用推荐