单词：ethyl bromid
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Super Simple Songs 唱唱跳跳学美语
Girls: Brother, come and dance with me Both my hands I give to thee Right foot first, left foot then Round about and back again Boys: I would dance, but don't know how When to step and when to bow Sho
迪斯尼儿歌第四集
AS IT IS 2014-05-25 Scientists Search for New Ways to Stop Mosquitoes 科学家们寻找新的方法来对付蚊子 The sound of a mosquito can mean trouble in many parts of the world. The bite of a mosquito can be deadly. Today, we will hear about s
2014年VOA慢速英语(五)月
美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 630,000 people died of malaria-related
VOA双语新闻 2014年1月
Film Star Hugh Jackman Heads Back to Broadway Not only does Hugh Jackman have a new Hollywood action film, but the Australian actor is also tuning up his singing voice for a return to the Broadway stage. In Real Steel, Hugh Jackman plays a washed up
VOA标准英语2011年(十月)
Promising Mosquito Repellent Announced美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 6
VOA标准英语2014年(一月)
One Police stops on police vehicle outside one Victoria's Bar. After the preparation, as necessary arrests?, this liquor drive slightly mixes. Suddenly he sees to have a young people shakely goes out from bar, spend the many figures only then finds
白领英语晨读
MARY LOUISE KELLY, HOST: Who is Aquaman? Well, the answer is more complicated than you might think. He is the star of a blockbuster film opening this week. But for most of his life, Aquaman has been strictly a D-list superhero, a benchwarmer, an also
2018年NPR美国国家公共电台12月
ISTANBUL, April 29 (Xinhua) -- Bulgarian cyclist Ivailo Gabrovski from the Konya Torku Seker Spor team took first place in the overall individual classification of the 48th annual Presidential Cycling Tour of Turkey here on Sunday. Dutch cyclist Theo
英语新闻
On its website, a history of the company makes no mention of leador indeed of Thomas Midgleybut simply refers to the original product as containing a certain combination of chemicals. 在它的网站上，公司的历史没有提及铅──也没有提
万物简史
By counting back through these layers and measuring the amount of lead in each, he could work out global lead concentrations at any time for hundreds, or even thousands, of years. The notion became the foundation of ice core studies, on which much mo
万物简史
Lead is a neurotoxin. Get too much of it and you can irreparably damage the brain and central nervous system. Among the many symptoms associated with overexposure are blindness, insomnia, kidney failure, hearing loss, cancer, palsies, and convulsions
万物简史
I believe Bro Sis You know some people just don't know what I'm talking about But I know you understand cause I know you believe. CHORUS Baby, I believe that you were meant for me and if there's somebody then baby, I believe that somebody is you and
好听的英文歌曲
You know some people just don't know what I'm talking about But I know you understand cause I know you believe. CHORUS Baby, I believe that you were meant for me and if there's somebody then baby, I believe that somebody is you and everything you do
好听的英文歌曲
If you were going to a restaurant and wanted a healthier option, 如果你去饭店，你想吃得健康一点， which would you choose, grilled or fried chicken? 你会选择哪种食品呢，烤鸡还是炸鸡？ Now most people would answer grill
TED演讲教育篇
恋爱达人（翻唱歌曲：Bro'Sis V.S 罗志祥/小S） Artist: Bro'Sis Song: I Belive You know some people just don't know what I'm talking about But I know you understand 'cause I know you believe. CHORUS Baby, I believe that you were meant for
流行英文歌曲