炔雌烯醇,17-乙炔基雌烯醇

James Lyne:日常生活中的网络犯罪我们该做些什么 31

你的电脑是怎么染上病毒的？这些病毒窥探你的数据，盗取你的银行信息。通常，在你每天不假思索地点击电脑时，病毒就趁虚而入了。詹姆斯莱恩提醒到，我们不仅受到美国安全局的监视，

发表于:2018-12-09 / 阅读(79) / 评论(0)

TED公开课:罪与罚

VOA慢速英语2009年-AMERICAN MOSAIC - A Contest to Capture Dem

HOST: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. This week on our program: We tell about this year's winners of the MacArthur Fellowships. We also report on the winners of a new international competition for videos

发表于:2019-01-11 / 阅读(67) / 评论(0)

VOA慢速英语2009年（十）月

VOA标准英语2008年-Zanzibar Study Paves Way for Convenient Three-D

By Jessica Berman Washington 23 January 2008 Three antiparasitic drugs may soon be dispensed simultaneously to people living in areas in Africa that are endemic for parasitic worms. The results of a large study from Zanzibar show administering three

发表于:2019-01-13 / 阅读(67) / 评论(0)

VOA标准英语2008年（一月）

美国国家公共电台 NPR Why The World Isn't Close To Eradicating Guinea Worm

Why The World Isn't Close To Eradicating Guinea Worm ARI SHAPIRO, HOST: For the past few years, the world has been on the edge of one of the biggest medical triumphs of modern history. A global effort has nearly wiped out the Guinea worm, a horrific

发表于:2019-01-17 / 阅读(87) / 评论(0)

2016年NPR美国国家公共电台8月

【电影预告片填空】隐秘王国

suelyne ___________1_________, home to extraordinary little creatures, imagine being able to experience this wonderland through their eyes. ___________2_________, see the incredible adventures of these miniature heroes brought alive. Hidden Kingdoms

发表于:2019-01-23 / 阅读(52) / 评论(0)

英文电影预告片填空

万物简史第72期:事物的测定(20)

With Mason refusing to survey the mountain, the job fell to Maskelyne. So for four months in the summer of 1774, Maskelyne lived in a tent in a remote Scottish glen and spent his days directing a team of surveyors, who took hundreds of measurements f

发表于:2019-01-29 / 阅读(103) / 评论(0)

万物简史

万物简史第67期:事物的测定(15)

At his urging, the Royal Society agreed to engage a reliable figure to tour the British Isles to see if such a mountain could be found. Maskelyne knew just such a personthe astronomer and surveyor Charles Mason. Maskelyne and Mason had become friends

发表于:2019-01-29 / 阅读(66) / 评论(0)

万物简史

研究：人的鼻子能嗅出性别

研究：人的鼻子能嗅出性别 WASHINGTON, May 1 (Xinhua) -- The human nose can sniff out gender from body secretions even though people don't think they smell anything, Chinese researchers reported Thursday. Wen Zhou of the Chinese Academy of

发表于:2019-01-31 / 阅读(361) / 评论(0)

英语新闻

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

aspirator vacuum pump

automatic space extension