音标:['laifə'deθ] ;
life-or-death
['laifə'deθ]
adj.
=life-and-death

According to a study published this week pollution of all kinds can be blamed for nine million premature deaths around the world every year. The study by the environmental nonprofit pure earth and published in The Lancet blamed air pollution for six

发表于:2018-12-05 / 阅读(29) / 评论(0) 分类 PBS访谈环境系列

Suicides and Drug Overdose Deaths Push Down US Life Expectancy Suicides and drug overdoses were two reasons for an increase in the number of deaths in the United States last year. They also were partly to blame for a continuing decrease in how long A

发表于:2018-12-19 / 阅读(125) / 评论(0) 分类 2018年VOA慢速英语(十一)月

[00:00.00]Health Gains in Developing countri [00:03.00]From the graph we can see the health gains in developing countrie [00:08.93]In 1960,the average life span was only 40 year [00:15.26]In1990.after thirty years,the life expectancy rose to 6 [00:21

发表于:2018-12-30 / 阅读(36) / 评论(0) 分类 英语六级听力练习集锦

From VOA Learning English, this is the Health Lifestyle report. There may be something in your food that you cannot see and cannot taste. But it could be killing you. It is an artificial oil commonly called trans fat. Trans fat is a toxic chemical th

发表于:2019-01-03 / 阅读(80) / 评论(0) 分类 2018年VOA慢速英语(五)月

US Cancer Deaths Decline U.S. cancer deaths continue to drop, according to the American Cancer Society. The new report shows a slow reduction in death rates from the most deadly kinds of cancers. Over the past five years, the death rate for men decli

发表于:2019-01-13 / 阅读(34) / 评论(0) 分类 VOA标准英语2012年(一月)

RACHEL MARTIN, HOST: The federal government has just released the latest statistics on life expectancy in the United States, and the news isn't good. In fact, it's pretty grim. NPR health correspondent Rob Stein has details. ROB STEIN, BYLINE: For de

发表于:2019-01-16 / 阅读(34) / 评论(0) 分类 2017年NPR美国国家公共电台12月
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eastern lowland gorilla
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