单词：hydrated antimony peroxide
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The most popular toys this holiday season, as you know, if you're a parent, are zhu zhu pets. They're little robot hamsters that move around or something and there're people going crazy for them. Zhu zhu pets are manufactured in China, and over the w
访谈录2009
NASA: Strong Evidence of Liquid Water on Mars NASA发现火星存在液态水的强有力证据 Scientists have found strong evidence of salt water on the planet Mars, the U.S.space agency NASA announced Monday. 美国太空总署国家航空航天局周
2015年VOA慢速英语(九)月
This is Scientific Americans 60 Second Science, I am Cynthia Graber, this will just take a minute. Compounds found in the herb thyme have antibiotic properties. Now scientists have demonstrated that thyme might have a future role in fighting acne. A
Scientific American(三)月
A: How are you feeling today? B: I have a terrible cold! A: Where do you think you picked that up? B: A lot of people in my gym have it. Maybe I got it from the equipment. A: Have you taken anything for it? B: I think that I am just going to rest and
健康-Health
Daylight Turns Thin Plastic Barrier into Germ-Killing Material Daylight-powered germ-killing equipment may someday help protect health workers from deadly microorganisms like Ebola virus disease. That is a finding from a study published in the journa
2018年VOA慢速英语(四)月
Signs You May Be Dehydrated From VOA Learning English, this is the Health Lifestyle report. Drinking enough water is important to our health. If we want to operate at our highest level and feel great both mentally and physically, we need to stay hydr
2018年VOA慢速英语(八)月
1. US intelligence officials say the 24 suspects arrested in an airplane terror plot were targeting ten flights from Britain to a number of US airports. They apparently planned to ignite a peroxide -b
美联社新闻一分钟2006
67 维生素C能否破坏DNA？ DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59
科技之光
你肯定听说过：久坐是新型的吸烟。一项新的研究发现，即使你很活跃，每天在电脑前坐八小时，也会缩短你的寿命。但是现在你可以试着用这些方法来减少你坐的时间，而且也不用把你工作
卡卡课堂早餐英语
benzoyl 苯甲酰 peroxide 过氧化物 inflammation 发炎 hyaluronic acid injections fillers 注射玻尿酸填充 facial cleanser 洗面奶 firming facial toner 紧致爽肤水 sunscreen/sunblock 防晒霜 facial mask 面膜 body lotion 润体乳
早安英文
Hierarchy often within a group of three or more, organization is difficult unless there is a leader. 等级制度一般存在于三人及以上的组织里，若无领导者，组织会出问题。 Hierarchy is a ranking of authority. Often when one
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