标签：遗传现象 相关文章
原本经常联络的几个朋友，忽然有一个好久都没消息了。一打听，原来是忙着谈恋爱呢。这种情况通常会被朋友们称作重色轻友或者有异性没人性。英文里对这个情况的称呼更加形象生动，就
英文语法词汇
23 Television Day: Right or left? Which of your two hands do you use most? Very few of us can use both of our hands equally well. Most of us are right-handed. Only about five people out of a hundred are left-handed. New-born babies can grasp objects
CNN美国有线新闻2017年1月
distinctive|a.| 有特色的； 与众不同的 combination |n.| 联合； 合作； 结合； 搭配 characteristic 特征， 特性， 特色 sumup 总结， 归纳， 概括 a ggressive|a.| 好争吵 （打架） 的； 好斗的 outgoing|a.| 好交
新世纪大学英语视听说教程第一册
Researchers at Penn State University and the University of Buffalo have completed the most in depth bear DNA study to date. The project has revealed a lot about genetic relationships between bears, and also the unlikely romances that pepper their his
初学者听力文摘精选
(最后，魔法牛仔裤却被Lena妹妹Effie不慎弄丢。不过因祸得福，Lena回到希腊，在姐妹们的帮助下和初恋男友和好。剧终，四姐妹在希腊海边一起看着落日...) forgiveness [fə'givnis] n. 谅解，宽容 u
跟着美剧练发音
Why Stay in Bed? 早起的虫儿被鸟吃？ Some people are night owls; some are early birds. You probably know which one you are, but did you know that there may be a biological reason why some people are out of bed at dawn while others prefer to b
双语有声阅读
今天我们要介绍给大家两个很有趣的，也是很形像的习惯用语。第一个是：Butterfingers. Butterfingers是有两个字组成的。第一个是：butter, 那就是黄油。第二个
美国习惯用语
While many cities across China have seen clear skies after nearly a week of smog, it has seen some very creative headlines in newspapers across the country. First up, Jiyuan Morning, a regional newspaper in Henan province used a picture of the city s
CCTV9英语新闻2013年12月
丑事.jpg 释义 Skeleton 骨架，骨骼； closet储藏室 An embarrassing secret；A secret source of shame, potentially ruinous if exposed, which a person or family makes efforts to conceal. 让人尴尬的秘密；一个不可见人的秘密，如
英语俚语天天说
Finches Can Learn to Sing Differently Than Their Genetics Dictate In the most recent podcast we discussed how baby bats learn their callsfrom all the other bats in their crowded colonies. And we mentioned in passing that songbirds usually get tutored
2018年科学美国人1月
So youve come to the realization youre unhappy with your career path. You cant remember the last time you looked forward to a Monday morning. Youre no longer are proud of your response to the question, What do you do? 你已不能记起最后一次盼望
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意识是我们存在的根本，哲学家大卫查默斯说：没有什么是我们能更直接了解的但同时它也是宇宙中最神秘的现象。他分享了一些关于如何思考我们大脑中放映的电影的方法。
TED公开课:美妙的神经系统
迷你对话： A: Crossed-cousin marriage is not allowed in China. 姑表兄妹在中国式不允许结婚的。 B: It it true of countries. 其他国家也是这样。 A: You know why? 你知道为什么吗？ B: Sure. If people are near in blood,
迷你对话学地道口语
I live in a house full of millennials, three of whom are having their first skirmishes with working life. Every day I study them, marvelling at how little their early experiences resemble my own. Sometimes I think it is because they are different. So
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Reed: Carmine, relax. It's me. Hey. Morley: Reed. Reed: What are you doing here? Are you okay? Is it--? Morley: I'm sorry. I love you. But I'm just not ready for this kind of commitment. And I didn't know that this morning. Reed: No, it's okay. I sho
跟着美剧练发音
The vampire is the stuff of the great horror stories. However, a recent textbook by geneticist John Jenkins suggests that Bram Stokers legend of the vampire, Dracula, may have had its basis in a very real disease that prevents some people from gettin
英语时差8，16
新GRE考试阅读排除题相关的语言现象--列举，句子的并列成分，冒号1.列举： 所谓列举，就是在文章中出现对某一对象的几个特征进行的逐条描述，比如first,...,second..., third... 遇到这样的语言现
GRE英语