甲酰基甲硫氨酰基亮氨酰基苯丙氨酸

PBS高端访谈:制药公司Mylan推出肾上腺素笔EpiPen

GWEN IFILL: Drugmaker Mylan has been under heavy fire for its soaring price hikes for EpiPens, the lifesaving necessity for those with serious allergic reactions. Its price has skyrocketed to as much as $600 for a set of two. At first, Mylan offered

发表于:2018-12-05 / 阅读(74) / 评论(0)

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2006年VOA标准英语-A Look Back at the Chernobyl Nuclear Plant

By Anya Ardayeva Moscow 25 April 2006 watch Chernobyl Site report Twenty years ago on April 26, 1986, a massive blast at the Chernobyl Nuclear Plant sent a cloud of radioactivity across Europe, affect

发表于:2019-01-09 / 阅读(121) / 评论(0)

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VOA标准英语2010年-Romanian Girl Gets Life-Altering Surge

At age 4, a Romanian girl was horrified when her right eye began to swell. Doctors in Andrea Nemethi's homeland told her family she had an inoperable tumor and gave her months to live. But the diagnosis turned out to be wrong. As she grew up, the tum

发表于:2019-01-13 / 阅读(49) / 评论(0)

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学个词Learn a Word 第401期 Lifestyle

今天我们要学的词是lifestyle。 Lifestyle, 是生活方式的意思。A simple lifestyle, 是简单的生活方式；A lavish lifestyle, 是奢华的生活方式。你知道长寿的秘诀吗？Researchers say a healthy lifestyle is the secre

发表于:2019-02-05 / 阅读(41) / 评论(0)

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The Moneyless Man: Broke by Choice and Loving It

The Moneyless Man: Broke by Choice and Loving It Mark Boyle is a hard guy to get in touch with. Living out of a yellowed trailer permanently cinder-blocked on a patch of farmland somewhere between Bath and Bristol, the thirty-one-year-old Brit rarely

发表于:2019-02-05 / 阅读(47) / 评论(0)

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Finding a Healthier Lifestyle - Committing to Change

Finding a Healthier Lifestyle - Committing to Change Everyone wants to live a healthier lifestyle and everyone wants to look better in their swimsuit. However, many people don't know where to begin or what questions to ask. Six months ago I was in th

发表于:2019-02-08 / 阅读(67) / 评论(0)

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acceptor supra protest

accumulativeness of intellectual products