单词词意 endurev.忍受,持久,持续 enemyn.敌人,敌军 energetica.有力的,精力旺盛的 energyn.活力,精力;能,能量 enforcev.实施,执行;强制 engagev.(in)(使)从事于,(使)忙着

发表于:2018-11-30 / 阅读(108) / 评论(0) 分类 2005年最新考研英语词汇

The descendants of longtime urban dwellers show increased genetically driven resistance to tuberculosis, due to evolutionary selection pressure over millennia. Christopher Intagliata reports 城市长久居住民的后代,经过数千年的自然选择

发表于:2018-12-07 / 阅读(99) / 评论(0) 分类 60秒科学

[00:02.27]B Volcanic eruptions and earthquakes [00:05.51]have always been a threat in certain parts [00:07.84]of the world. [00:09.00]A volcanic eruption virtually wiped out the [00:11.15]small Caribbean island of Montserrat in 1997, [00:15.66]and th

发表于:2018-12-13 / 阅读(139) / 评论(0) 分类 北师大版高中英语模块8(选修)

[00:03.68]astronomy astronomer biochemistry geophysics [00:11.40]天文学 天文学家 生物化学 地球物理学 [00:19.12]atmosphere solar system solar system [00:26.64]大气层 太阳的 系统 太阳系 [00:34.17]Big Bang violent solid explod

发表于:2018-12-13 / 阅读(136) / 评论(0) 分类 高中英语人教版必修

[00:00.00]You cannot touch the clouds,you know, [00:03.84]but you feel the rain. [00:06.42]You cannot touch love either. [00:08.29]but you feel the sweetness [00:09.67]that it pours into everything [00:12.77]Without love you would not be happy [00:15

发表于:2018-12-13 / 阅读(215) / 评论(0) 分类 北师大版高中英语模块6(选修)

Emerging economies such as China, India and South Africa are discovering there is a downside to prosperity. As incomes rise, health can decline. On Monday, the U.N. opens a high-level meeting on non-communicable diseases that usually have been associ

发表于:2018-12-19 / 阅读(70) / 评论(0) 分类 VOA双语新闻 2011年8月

I have a trivia question for you, Don. What do the Ebola virus, anthrax, and the avian flu have in common? 唐,我有个小问题想问你,埃博拉病毒、炭疽热和禽流感这些疾病有哪些共同的特点? Researching Disease 疾病研究

发表于:2018-12-28 / 阅读(45) / 评论(0) 分类 初学者听力文摘精选

英语四级常用动词固定搭配(2) 31、attribute to 把...归因于,归咎于 32、back up 支持,援助;后退 33、bear/keep in mind 记住 34、begin with 从...开始 35、believe in 相信,信任 36、belong to (在所有权关系

发表于:2019-01-03 / 阅读(80) / 评论(0) 分类 四六级词汇与结构练习

印巴边境爆发严重冲突 SRINAGAR, Indian-controlled Kashmir, Oct. 23 (Xinhua) -- An Indian border guard of Border Security Force (BSF) was killed and six others wounded in skirmishes with Pakistani border guards on the international border in

发表于:2019-01-07 / 阅读(78) / 评论(0) 分类 英语新闻

WHO Says Disease is Biggest Threat for Tsunami Survivors 世卫组织称疾病是海啸幸存者最重大的威胁 With millions of people in Southeast Asia living without clean water and proper sanit

发表于:2019-01-11 / 阅读(66) / 评论(0) 分类 VOA2005(上)--海啸灾难纪实

The classic signs of low emotional intelligence 经典的低情商表现 Sudden emotional outbursts. 突然的情绪爆发 The ability to regulate emotions is one of the five critical components of emotional intelligence. People with low EQ often str

发表于:2019-01-22 / 阅读(78) / 评论(0) 分类 英语听力广播—Listening

HARI SREENIVASAN: As we reported yesterday, the nation's largest egg-producing state, Iowa, has declared a state of emergency following a major outbreak of the avian flu. Millions of chickens and turkeys there and in Wisconsin and Minnesota have been

发表于:2019-01-27 / 阅读(77) / 评论(0) 分类 PBS访谈健康系列

FAO: Animal to Human Disease More Likely 粮农组织警告动物来源疾病的传播 About 70 percent of the new diseases that have infected humans in recent decades have come from animals. The U.N. Food and Agriculture Organization warns its getti

发表于:2019-01-31 / 阅读(54) / 评论(0) 分类 VOA常速英语2013年(十二月)

VANCOUVER, April 29 (Xinhua) -- A measles disease outbreak was declared in central Alberta and the western Canadian province's major cities such as Calgary and Edmonton. There have been 22 cases of measles in the province during recent weeks, and mor

发表于:2019-02-06 / 阅读(272) / 评论(0) 分类 英语新闻

诺如病毒在挪威南部医院爆发 OSLO, Feb. 8 (Xinhua) -- A hospital in southern Norway has been partly closed after a breakout of the highly contagious norovirus, the Norwegian news agency NTB reported on Sunday. The pulmonary department at t

发表于:2019-02-07 / 阅读(67) / 评论(0) 分类 英语新闻

Singapore has confirmed 41 cases of locally transmitted Zika virus in one neighbourhood of the city-state the largest local cluster to be identified so far as the mosquito-borne disease spreads in Asia. 新加坡已确认在这个城市国家的一个地

发表于:2019-02-08 / 阅读(58) / 评论(0) 分类 英语新闻

摘要:burst forth 突然出现,突然爆发出,突然喊出。 1. be bursting to do sth 急于要做某事。如: He was bursting to tell her the news. 他急于要告诉她这条消息。 2. burst forth 突然出现,突然爆发出,突然

发表于:2019-02-13 / 阅读(89) / 评论(0) 分类 英文语法词汇

burst forth 突然出现,突然爆发出,突然喊出。 1. be bursting to do sth 急于要做某事。如: He was bursting to tell her the news. 他急于要告诉她这条消息。 2. burst forth 突然出现,突然爆发出,突然喊出。

发表于:2019-02-13 / 阅读(79) / 评论(0) 分类 英文语法词汇

Venezuelan police have fired tear gas at thousands of opposition protesters in the capital Caracas who blame the socialist government of Nicolas Maduro for the country's economic crisis. Police arrested several people and blocked roads to prevent the

发表于:2019-02-14 / 阅读(64) / 评论(0) 分类 中英双语新闻

LAGOS, Jan. 28 (Xinhua) -- The Nigerian government on Wednesday confirmed the outbreak of bird flu in 11 states. Minister of Agriculture and Rural Development Akinwumi Adesina made the disclosure at an emergency meeting on Avian Influenza with state

发表于:2019-02-17 / 阅读(70) / 评论(0) 分类 英语新闻