1、extinctions

extinctions发音

英：　　美：

extinctions中文意思翻译

常用释义：灭绝

n.[生物]灭绝（extinction的复数）；消失；废除

extinctions常用词组：

extinction ratio───消光比；消减比率

extinction coefficient───消光系数

mass extinction───大量消亡

extinctions双语使用场景

1、She said a major cause of the extinctions are plants and animals not native to Hawaii.───她说非夏威夷本土的动植物引入是促使物种灭绝的主要原因。

2、An expert said the dating is significant because some researchers have blamed the extinctions on extended droughts that occurred later.───一位专家说，这次年代测定具有重要意义，因为有些研究者把动物绝种归咎于发生较晚的长期干旱。

3、For years scientists blamed the extinctions on climate change.───多年来，科学家们将物种灭绝归咎于气候变化。

4、Why did scientists want more information about the dinosaur extinctions?───为什么科学家们想要了解更多关于恐龙灭绝的信息？

5、"In the case of birds, " he said, "lots of extinctions, no change in total biodiversity. "───他说：“就鸟类来说，一部分的灭绝并没有改变总体上的生物多样性。”

6、That increase was associated with mass extinctions, which, to put it mildly, probably would not be good for living standards.───这种上升导致了大量物种灭绝，客气点说，就是不利于我们生活。

7、Because there was no evidence linking space objects to the remaining mass extinctions scientists began looking back to earth.───由于没有证据显示太空天体跟其余的灭绝事件有关，科学家们又开始返回来关注地球。

8、Most invertebrate species disappeared during a wave of extinctions.───大多数无脊椎动物在一次（物种）灭绝浪潮中消失了。

9、In the 1980s scientists believed that Earth's regular extinctions could be the result of a distant dark twin of the Sun, called Nemesis.───20世纪80年代时科学家们认为地球周期性的生物灭绝可能是由遥远太空的涅墨西斯星球造成的，该星球和太阳很相似。

extinctions相似词语短语

1、extinction definition───消光定义

2、extine───n.[植]花粉粒外壁；[植]孢子外壁

3、extinguish───vt.熄灭；压制；偿清

4、extinction events───灭绝事件

5、extinguishes fire───灭火

6、worldling trance vows extinction release───尘世恍惚誓言绝灭释放

7、unextinguished───未消灭的

8、intextine───n.外壁内层

9、unextinguished hearth───平炉

10、extinguishing debt───清偿债务

2、be due to后面接名词是什么意思？

be due to后面接名词中攵文意思是“是由于”

例如，According to some estimates, the majority of all extinctions of species may be due to such impacts.

据估计，大多数物种的灭绝可能是由于这些影响造成的。

Any differences between them—one twin having younger looking skin, for example—must be due to environmental factors such as less time spent in the sun.

他们之间的任何差异（例如，双胞胎中有一个的皮肤看起来更年轻）一定是由于环境因素导致的，如在阳光下呆的时间更少。