hundred million years的意思

hundred million years中文翻譯：

億年

相似詞語短語

hundred million───億位；一億

million years ago───百萬年前

million───n.(Million)（美、法）米利翁（人名）；n.百萬；無數；num.百萬；adj.百萬的；無數的

hundred───adj.一百的；許多的；num.百；百個；n.一百；許多

million items───百萬件

million rare───百萬稀有

hundred feet───一百英尺

one million───一百萬

hilly hundred───百山

雙語使用場景

Age estimates ranging from four billion years for Mars's southern highlands to a few hundred million years in the youngest volcanic areas were obtained in this way.───通過這種方法，科學家們獲得了火星南部高地40億年到最年輕的火山地區（幾億年）的年齡估計數。

It must be really old, about 4 billion years, give or take a few hundred million years.───它一定非常古老，大約有40億年，有幾億年的誤差。

The researchers found that venom evolved before snakes even existed, about a hundred million years before.───研究人員發現毒液甚至在蛇出現之前就已經進化出來了，大約在一億年前。

Theoretical models predict that blobs of gas began collapsing into massive stars within a few hundred million years of the big bang.───理論模型預測：大爆炸之后的幾億年之內，氣團開始塌縮，形成巨型恒星；

"The new camera has pushed the frontier a few hundred million years closer to the beginning, " Illingworth says.───伊林沃思說：“新相機把科學前沿又向宇宙的起點推進了數億年。”

Several hundred million years ago, it was a sea here, under which there were accumulated limestone layers a few thousand meters thick.───幾億年前，這里還是一片大海，海底沉積了幾千米厚的石灰巖。

And you know, five hundred million years ago there would be no fish.───這樣的話你就知道，5億年前就不會有魚。

The shellfish is believed to have lived around the world for more than one hundred million years.───貝類被認為是生活在世界上一百多萬年的物種。

Two hundred million years ago , all the continents were parts of a single land mass called Pangaea .───兩億年以前，所有的大陸都是一整塊叫做泛古陸的大陸的一部分。

英語使用場景

Our remote ancestors took two hundred million years to learn how to adapt to the land.

The story of the Sierra Nevada Mountains and the area that is Yosemite National Park begins about five hundred million years ago.

Thereafter their history remains virtually invisible for a hundred million years.

After all, insects didn't begin to play a major role in pollination until about sixty-five million years ago, and plants have been around for about three hundred million years.

Fossils of eels have been found in rocks a hundred million years old.

One hundred million years after the big bang, a second transition occurred.

Insects appeared about half a billion years ago, but stayed solitary until termites turned up three hundred million years later.

Its original geological feature experiences the earth's syllogistic history of a few hundred million years. It is exiguous non-renewable resources.