ought convention sponge anniversary frail affiliate deficiency contrary aerial feel custom bitterness input mop stab triangular distinct deputy alienate contaminate insulator substance vicious

发表于:2018-12-01 / 阅读(98) / 评论(0) 分类 用Mp3背六级单词

Section (A)Iron and the Effects of Exercise Sports medicine experts have observed for years that endurance athletes, particularly females,frequently have iron deficiencies. Now a new study by a team of Purdue University researcherssuggests that even

发表于:2018-12-04 / 阅读(54) / 评论(0) 分类 新视野大学英语读写教程(3)

SCIENCE IN THE NEWS - Reforms at NIH / Tobacco Smoke a Danger to Children / A New Way to Add Iron to the Diet By Cynthia Kirk and Jill Moss Broadcast: Tuesday, February 15, 2005 VOICE ONE: This is SCI

发表于:2018-12-07 / 阅读(72) / 评论(0) 分类 科技之光

Michael Irwig gives staff lectures on Vitamin D at George Washington University Hospital The U.S. Institute of Medicine is involved in a study that will likely result in an increase in the recommended daily intake of vitamin D. Research shows vitamin

发表于:2018-12-08 / 阅读(52) / 评论(0) 分类 VOA标准英语2010年(五)月

If you have great talents, industry will improve them. If you have but moderate abilities, industry will supply their deficiency. 如果你很有天赋,勤勉会使其更加完善;如果你能力一般,勤勉会补足其缺陷。(乔舒亚雷诺

发表于:2018-12-20 / 阅读(50) / 评论(0) 分类 Daily English-2015.8

英语场景口语:是不是智力有问题 我的记性很差,这在班里可是出了名的。 【口语要素1】I have a poor memory. 比如别人刚刚说完自己的名字,我就给忘了。 【口语要素2】It slipped my mind. 或者在演

发表于:2018-12-25 / 阅读(94) / 评论(0) 分类 英语场景口语

里奥梅西(Lionel Messi),1987年6月24日出生于圣菲省罗萨里奥市,阿根廷足球运动员。 2000年,梅西加入巴塞罗那俱乐部。2005年,阿根廷青年队夺取世青赛冠军,梅西赢得了金球奖和金靴奖双项

发表于:2018-12-29 / 阅读(43) / 评论(0) 分类 英语名人堂

图片1 efficiency n.效率,功效 例句:Such action can only be justified on the grounds of greater efficiency. 只有以提高功效为依据可以证明采取这种措施是正确的。 efficient adj. 生效的,有效率的,能干的 例句

发表于:2018-12-30 / 阅读(58) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

This is the VOA Special English Health Report. A question from Taiwan: Chung-Li wants to know why his face turns red when he drinks alcohol. A party in Tokyo This effect called facial flushing is a common reaction to alcohol among East Asians. It af

发表于:2019-01-11 / 阅读(151) / 评论(0) 分类 VOA慢速英语2009年(五)月

People who do not get enough vitamin A in their diet may develop night blindness. But in the developing world a lack of vitamin A causes much more serious harm to children. The World Health Organization links vitamin A deficiency to as many as two hu

发表于:2019-01-11 / 阅读(104) / 评论(0) 分类 2011年VOA慢速英语(一)月

SCIENCE IN THE NEWS - How Babies Learn, When, and Even In What Position From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im June Simms. And Im Christopher Cruise. Today, we examine recent findings about how intelligence deve

发表于:2019-01-12 / 阅读(81) / 评论(0) 分类 2013年VOA慢速英语(一)月

AS IT IS 2015-05-11 Project in Cambodia Finds Success in Improving Nutrition 柬埔寨营养改善项目获得成功 Malnutrition remains a serious problem in Cambodia. The UN Food and Agriculture Organization says that one in three children under th

发表于:2019-01-12 / 阅读(60) / 评论(0) 分类 2015年VOA慢速英语(五)月

 If you have great talents,industry will improve them;if you have moderate abilities,industry will supply their deficiency. 若你很有天赋,勤勉会使其得到提高;若你天资平平,勤勉会填补其缺陷。 图片1

发表于:2019-01-19 / 阅读(95) / 评论(0) 分类 Daily English-2016.11

Gene for Disease Has Healthy Flip Side A study in the journal Science finds that the gene for anemia-causing G6PD deficiency also protects against malaria, thereby keeping the gene active in populations. Cynthia Graber reports Sickle cell disease is

发表于:2019-01-30 / 阅读(168) / 评论(0) 分类 60秒科学

DEVELOPMENT REPORT - Iron Sprinkles Seen as a Way to Aid Children's Health in Developing Countries By Cynthia Kirk Broadcast: Monday, June 06, 2005 I'm Gwen Outen with the VOA Special English Developm

发表于:2019-01-30 / 阅读(73) / 评论(0) 分类 农业与发展

HEALTH REPORT – World Tuberculosis Day, 2005 By Cynthia Kirk Broadcast: Wednesday, March 23, 2005 Thursday is World Tuberculosis Day. It is recognized on March twenty-fourth each year to raise aware

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 健康与经济

The last time I went to the doctor for a checkup, she told me that I needed to start taking some dietary supplements that had the vitamins and minerals that my body needed to stay healthy. I told her that I ate a balanced diet, but she said that many

发表于:2019-02-04 / 阅读(50) / 评论(0) 分类 地道美语播客

发表于:2019-02-08 / 阅读(64) / 评论(0) 分类 考研英语

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Mike Procter. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine a baby boy. Lets call him

发表于:2019-02-14 / 阅读(69) / 评论(0) 分类 环球英语 Spotlight

Apples contain fiber and vitamins while donuts are full of saturated fats and chemically processed ingredients. Even though apples are healthier for you, you have to eat more of them to get the same number of calories as one donut. 苹果含有纤维素

发表于:2019-02-14 / 阅读(54) / 评论(0) 分类 留美老师带你每日说英文