单词:merzbacher-pelizaeus
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Could an element commonly found in Americans` tap water caused cancer? A nonprofit environmental group is sounding the alarm about something called chromium-6. The U.S. government says high levels of it in the air can be carcinogenic, meaning they ca
[00:02.83]Of course,water sports have always been fun. [00:05.96]In while-water rafting you sit [00:07.70]in a small inflatable raft [00:09.08]and go down a river at great speed. [00:11.54]Fast fowing mountain rivers are the best. [00:14.12]Then ther
Summer was a month away. That meant the local pool was going to open soon. All the kids were excited, but Evans was not. Evans did not know how to swim. He signed up for swim lessons. He was very afraid of the deep water. Evans, said his teacher. You
BEIJING, Aug. 24 (Xinhuanet)-- A new study shows that a diet rich in cholesterol-friendly foods, such as soy products and tree nuts, can decrease LDL (bad) cholesterol significantly, according to media reports on Tuesday. The study, published in the
BRUSSELS, April 18 (Xinhua) -- China and the European Union (EU) launched the first-ever high-level people-to-people dialogue here on Wednesday to strengthen cooperation in fields of education, youth, research and multilingualism amid increasingly cl
The 2015 Global High Level Forum on Poverty Reduction and Development convenes in the Great Hall of the People, in China's capital city of Beijing. Chinese President Xi Jinping addresses the event. CRIENGLISH.com now brings you a live broadcast of th