单词：rumicin
dock (Rumex crispus) and identical with chrysophanic acid.
单词：rumicin 相关文章
11 Feeling Ill from Food While Traveling GLOSSARY sick as a dog very sick; very ill; with many physical symptoms of not beinghealthy or well * After eating an entire bag of cookies, Hank felt sick as a dog. it serves you right a phrase used when one
2011年ESL之旅行交通购物
Millions More Children to Receive Vaccines More than one million children die each year from severe diarrhea and pneumococcal disease. Today (Tuesday), the GAVI Alliance announced an expanded campaign against the two leading killers of children world
VOA标准英语2011年(九月)
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Saffron is one of the costliest spices in the world. It is sometimes considered as valuable as money, and has been used as such in history. Saffron comes from a flower that grows mostly in parts of Europe, Iran and India. Now, a company in the United
2017年VOA慢速英语(六)月
US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N
VOA标准英语2011年(八月)
Broadcast on Coast to Coast: November 7, 2002 Rebroadcast on VOA News Now: November 10, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- slang and idioms in American politics. RS: Tuesday was Election Day, and Slangman Da
词汇大师(Wordmaster)
By Jessica Berman Washington 11 May 2006 French researchers at the Sanofi Pasteur Institute say they have developed a bird flu vaccine that, so far, appears to be safe and effective in humans. But obs
2006年VOA标准英语（五月）
Now i love country music And i guess i always will But these days, when i turn on the radio It's just not the same thrill I like a song that gives me chillbumps Now and then there's some that still do But i'm fed up with the same old vanilla Hey how
美国乡村音乐
Rumi: Im as sick as a dog! Hugo: It serves you right. I warned you not to eat food sold by food vendors on the street. Cleanliness is not a priority at some of those food stands. Rumi: Im not one to turn up my nose up at street food. On the street is
地道美语播客