hundreds of millions of years发音

意思翻译

几亿年

相似词语短语

hundreds of millions of───数以亿计的；亿万

hundreds of years───几百年；数百年

hundreds of millions───num.亿万; 亿万的

millions of years───百万年

hundreds of years ago───几百年前

hundreds of───好几百，许许多多；好几百；许许多多

millions of───成千上万的…，无数的…；成千上万的...；无数的...

hundreds of thousands of───几十万；无数；几十万，无数

hundreds of billions of───千亿

双语使用场景

Sharks have reigned at the top of the ocean food chain for hundreds of millions of years.───年来，鲨鱼一直处在海洋生态链的顶端，是海底世界的王者。

Scorpians have survived for hundreds of millions of years by being extremely adaptable.───蝎子具有非常大的适应性，这种品种已经在世界上存活了几亿年了。

What was around the bend in rivers hundreds of millions of years ago?───几亿年前，蜿蜒的河流的两岸是什么呢？

Theory holds that the cloud ought to light up as the density increases during its collapse, which can take hundreds of millions of years.───理论保持，云彩应该容光焕发当密度增加在它的崩溃期间，可能需要成千上万的岁月。

But in this case, "sooner or later" means hundreds of millions of years, and there would be plenty of warning.───但假使这样的话，“迟早”也意味着数亿年的时间，而其间将会有大量的前兆。

What was around the bend in rivers hundreds of millions of years ago?───亿万年前，河流转弯处的两岸会有怎样的风景呢？

He explains that hundreds of millions of years ago, there was a major split in the evolutionary tree of vertebrates.───他解释在几百万年前，在脊柱动物的进化史上有一次主要的改变。

Bacteria have been evolving in response to threats from other species, including fungi, for hundreds of millions of years.───几亿年来，为应对来自真菌等其他物种的威胁，细菌在持续进化。

Now that curtain has risen and men can look back to a past of scores and hundreds of millions of years.───帘幕已揭开，人们可以回溯几十亿年之久的过去了。

英语使用场景

On a geologic time scale of millions to hundreds of millions of years, Earth is far less stable.

As far as we can tell Earth's atmospheric oxygen has remained at about 20 percent for hundreds of millions of years.

If so, then modern vent fauna should be largely unchanged from those that existed hundreds of millions of years ago.