4周搞定2000+托福核心词
生活在中间的动物→中生代
Mesozoic
常考释义
Your reading for today touched on dinosaur fossils from the Mesozoic era, which ended about 65 million years ago.
你们今天要读的内容提及到中生代的恐龙化石，中生代大约在6500万年前结束。
来源于：听力OFFICIAL27 L3adj. 中生代的【地质】
Mammals arose from a fairly primitive reptile in the Mesozoic era.
哺乳类起源于中生代宛若原始的爬虫类.
Your reading for today touched on dinosaur fossils from the Mesozoic era, which ended about 65 million years ago.
你们今天要读的内容提及到中生代的恐龙化石，中生代大约在6500万年前结束。
来源于：听力OFFICIAL27 L5n. 中生代
The deposition velocity of Paleozoic, Mesozoic and Cenozoic assumes unimodal pattern.
在沉积速率分析曲线上,往往是古生代 、 生代和新生代呈单峰状态.
Many plants and animals disappear abruptly from the fossil record as one moves from layers of rock documenting the end of the Cretaceous up into rocks representing the beginning of the Cenozoic (the era after the Mesozoic).
当人们对比白垩纪后期的岩层资料和新生代（中生代后面的一个时期）早期的资料时发现很多植物和动物都突然地消失了。
来源于：阅读OFFICIAL8 P2However, we now know that since oxygen levels were much lower in the Mesozoic than we assumed, there was much less plant life for sauropods to eat than we thought.
然后，现在我们知道，中生代的氧气水平比我们认为的低的多，蜥脚类动物可以吃的植物比我们认为的要少。
来源于：听力OFFICIAL27 L5For years, we have assumed it was the abundant plant life of the Mesozoic that allowed these giants to thrive.
有好多年我们认为是中生代丰富的植物使得这些巨型动物存活下来。
来源于：听力OFFICIAL27 L5以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
