单词：2-tetradecene
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Top 5 Songs for Week Ending Dec. 17 Were in the mix with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending December 17, 2016. Christmas came early for one of our artists this week, as every one of the songs o
VOA标准英语2016年(十二月)
Were gathering the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending December 2, 2017. The hit list seems comfortable with offering one new song a week, because thats what we have once more. Number 5: Cardi B. Bo
VOA标准英语2017年(11月)
Top 5 Songs for Week Ending Dec. 28 Were spotlighting the five most popular songs in the Billboard Hot 100 pop singles chart, for the week ending Dec. 28, 2013. Lorde, 17, dips a slot to fifth place with her 4-million-selling breakout hit Royals.The
VOA标准英语2014年(一月)
Top 5 Songs for Week Ending Dec. 3 Were interfacing with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending December 3, 2016. Last week we got a new champion. This week? We'll keep you in suspense, but things
VOA标准英语2016年(十二月)
Top 5 Songs for Week Ending Dec. 10 Were coming to grips with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending December 10, 2016. Its been an active week, with two of our Top Five positions seeing newcomerst
VOA标准英语2016年(十二月)
This is the Top Five Countdown! Were on the march with the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending Dec. 9, 2017. If you feel your week isnt complete without a new song in the hit list, then youll be hap
VOA标准英语2017年(12月)
This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang
Scientific American(一)月
Top 5 Songs for Week Ending Dec. 6 The boys and girls play together nicely in this weeks Top Five, as youll soon discover. Lets start in fifth place, where Taylor Swift steps back two slots to fifth place with her former champ Shake It Off. Next year
VOA标准英语2014年(十二月)
T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗
医务英语
President Bush Defends Decision to Go to War in Iraq Scott Stearns President Bush is again defending his decision to invade Iraq and says he will cooperate with a commission he has established to find
VOA2004（上）--各类新闻
A group of UK aid agencies has launched a joint fund-raising appeal to help more than 10 million people affected by severe drought in the Horn of Africa. Thousands of families in desperate need of food and water have trekked for days from Somalia to
英语新闻
Top 5 Songs for Week Ending Dec. 5 These are the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending December 5, 2015. Two artists reign supreme over this weeks lineup. Theres another player in the mix, but really
VOA标准英语2015年(十二月)
Top 5 Songs for Week Ending Dec. 19 Were counting down the five most popular songs in the Billboard Hot 100 Pop Singles chart, for the week ending December 19, 2015. Twas the week before Christmas, and all through the chart, not a song was stirringat
VOA标准英语2015年(十二月)
KELLY MCEVERS, HOST: In New Jersey, lawmakers are considering a bill that would make it a crime to declaw cats. If it passes, New Jersey would be the first state in the country to ban the practice. The bill has sharply divided veterinarians. Critics
2017年NPR美国国家公共电台2月
【序言】 各位听众朋友，这里是可可早间课堂。我是Juliet。可可早间课堂给您讲解的是最基本，最基础的知识，让您拥有扎实的基本功。历经20多年来的学习，我深深地感到：基础即是精髓，
英语早间课堂
EXPLORATIONS - South Asia Continues to Recover After December Tsunami By Jill Moss Broadcast: Wednesday, July 20, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: Indonesian Navy sailors load aid f
Explorations
Top 5 Songs for Week Ending Dec. 7 Were spotlighting the five most popular songs on the Billboard Magazine Hot 100 pop singles chart, for the week ending December 7, 2013. It all starts in fifth place, where Avicii dips a slot with Wake Me Up! The so
VOA常速英语2013年(十二月)
'Namiya' to hit Chinese theatres on Dec 29 One of the most popular Japanese writers in China, Higashino Keigo will see his 2012 novel Miracles of the Namiya General Store adapted into a Chinese movie on December 29th. The Chinese movie adaptation sta
2017CRI中国国际广播电台
10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur
万物简史
TOKYO, Jan. 12 (Xinhua) -- The overall level of bank lending(银行贷款) in Japan fell 2.1 percent from a year earlier in December, marking the 13th straight month of decline, the Bank of Japan (BOJ) said Wednesday. According to the central bank, t
英语新闻