Researchers have identified a molecule that attracts an insect which carries citrus greening disease. 研究人员确认一种分子可吸引携带黄龙病病毒的昆虫。 This development is expected to help farmers control a disease that has des

发表于:2018-12-07 / 阅读(113) / 评论(0) 分类 2017年VOA慢速英语(十二)月

从电视迷到幽居病 Now, the VOA Special English program WORDS AND THEIR STORIES. 现在是美国之音慢速英语词汇掌故节目。 Some unusual words describe how a person spends his or her time. For example, someone who likes to spend a l

发表于:2018-12-08 / 阅读(56) / 评论(0) 分类 2014年VOA慢速英语(三)月

Researchers: Viruses May Help Cause Alzheimers Disease Viruses that hide in the brain might influence Alzheimers disease. That is what researchers said in a new study that is expected to restart debate about what causes the brain-wasting disease. How

发表于:2018-12-08 / 阅读(53) / 评论(0) 分类 2018年VOA慢速英语(七)月

Nick: Hi everybody, this is Nick. Welcome to teaching series how do you say this in American English. Nick:大家好,我是Nick. Brad: 大家好,我是Brad Nick: Sick在大家的词汇储备量之中,会觉得这是表示生病。当然了,他平

发表于:2018-12-28 / 阅读(88) / 评论(0) 分类 全网最酷美语怎么说

New Definition of Alzheimers Could Help Identify Disease Sooner Scientists in the United States have proposed a new way to define Alzheimers disease. They want the definition based on biological signs, such as changes in the brain, instead of memory

发表于:2019-01-03 / 阅读(63) / 评论(0) 分类 2018年VOA慢速英语(四)月

The World Health Organisation has suggested that millions of doses of two experimental Ebola vaccines could be ready for use in 2015 and five more experimental vaccines would start being tested in March. Trials of those two most advanced vaccines hav

发表于:2019-01-07 / 阅读(52) / 评论(0) 分类 英语新闻

埃博拉促医疗改革 More than 11,000 people died as the Ebola virus spread across Liberia, Guinea and Sierra Leone with minor outbreaks in a handful of other African countries. The investigation into the global response describes immense human s

发表于:2019-01-14 / 阅读(113) / 评论(0) 分类 VOA标准英语2016年(一月)

❤ 模仿文本:Well we know that all cancers originally arise from one abnormal cell that has gone to the bad that's started to grow when it shouldn't grow to proliferate and to invade. And the reason that that happens is because mutations have a

发表于:2019-01-23 / 阅读(44) / 评论(0) 分类 英音模仿秀

The president of Sierra Leone has ordered the entire country to stay at home for three days in a bid to stop the spread of Ebola. 塞拉利昂总统已下令要求全国民众闭门不出三天,以期阻止埃博拉病毒的传播。 Ernest Koroma

发表于:2019-02-06 / 阅读(44) / 评论(0) 分类 阅读空间

The Zika virus outbreak in Latin America could be a bigger threat to global health than the Ebola epidemic that killed more than 11,000 people in Africa. That's according to several public health experts who spoke with the Guardian and Examiner newsp

发表于:2019-02-08 / 阅读(87) / 评论(0) 分类 英语新闻

WASHINGTON, May 9 (Xinhua) -- The Ebola virus can persist within the eyeballs for months after a patient recovers from the potentially deadly disease, researchers have found. A report released this week by the U.S. journal New England Journal of Medi

发表于:2019-02-08 / 阅读(70) / 评论(0) 分类 英语新闻

A senior health official has said China will continue to send medical teams to help African countries fight Ebola and further develop cooperation within the healthcare sector. The announcement was made during the 5th international roundtable on China

发表于:2019-02-08 / 阅读(52) / 评论(0) 分类 英语新闻

UNITED NATIONS, March 12 (Xinhua) -- The region of West Africa would lose at least 3.6 billion U.S. dollars per year on average between 2014 and 2017 as a consequence of ripple effects of Ebola, according to a UN report released Thursday. Due to a de

发表于:2019-02-08 / 阅读(67) / 评论(0) 分类 英语新闻

LONDON, Jan. 31 (Xinhua) -- A British military healthcare worker arrived back into Britain from Sierra Leone for Ebola monitoring, Public Health England (PHE) confirmed on Saturday. PHE said the person, suffered a needle-stock injury when treating a

发表于:2019-02-08 / 阅读(46) / 评论(0) 分类 英语新闻

WINDHOEK, Jan. 26 (Xinhua) -- Although Ebola virus has been contained in some affected African countries, Air Namibia is counting its losses which are said to be at 50 million Namibian dollars (about 5 million U.S dollars). The airline's acting chief

发表于:2019-02-08 / 阅读(85) / 评论(0) 分类 英语新闻

The water's blue, the waves are lapping. Geez, it's hot. Do I have enough sunscreen on? Why did I wear this bathing suit? How long have we been here? I wonder what's happening at the office. Have they finished that project? Where is that cellphone? W

发表于:2019-02-09 / 阅读(65) / 评论(0) 分类 实用英语

Lexington 莱克星顿 The Ebola alarmists 埃博拉恐慌者 Stoking panic will not help America fight Ebola 引发恐慌对美国战胜埃博拉无益 IN THE crowded field of Ebola alarmists, Rand Paul ofKentuckystands out. Before he was a Republic

发表于:2019-02-17 / 阅读(67) / 评论(0) 分类 经济学人文艺系列

A new smart phone application is helping Health workers in Guinea in their fight against Ebola. The West African nation is one of the worst hit by the deadly virus. Health workers in Conakry, the capital of Guinea, are now using the app to locate and

发表于:2019-02-18 / 阅读(59) / 评论(0) 分类 英语新闻

UNITED NATIONS, Jan. 20 (Xinhua) -- There has been an overall decline in the number of new Ebola cases, especially in the three most affected African countries, said a UN official on Ebola on Tuesday. Briefing on the progress in the global Ebola resp

发表于:2019-02-19 / 阅读(59) / 评论(0) 分类 英语新闻

The Sick Lion 病狮 A lion,no longer able,from the weakness of old age, 一头年老体弱的狮子,没有力气去 to hunt for his prey laid himself up in his den, 自行觅食,只好躺在洞穴里; xgn49.jpg and breathing with great difficult

发表于:2019-03-10 / 阅读(132) / 评论(0) 分类 双语有声阅读