单词:engineered safeguard train
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Broadcast: Jan 28, 2003 By Mario Ritter This is the VOA Special English Agriculture Report. A number of companies are expected to seek approval from the United States Food and Drug Administration to p
多功能英语阅读47 The Long and Loyal Safeguard
By Paul Sisco Washington, DC 19 January 2007 watch Railway Safety report A train transporting hazardous materials derailed on Tuesday in the southern U.S. state of Kentucky. The accident raises new concerns about railway safety in the United States.
今天我们要学的词是safeguard。 Safeguard是保护的意思。To safeguard jobs, 意思是保护就业机会。To safeguard a reputation,意思是保护声誉。 最近,美国首都华盛顿有一个行政法官,因为干洗店弄丢了
76 关于基因工程食品的网络法规 DATE=7-26-01 TITLE=SCIENCE REPORT - Rules for Genetically Engineered Foods BYLINE=George Grow (Start at 01'02
今天我们要学的词儿是outpace。 Outpace是跑得更快,超过的意思。Supply is outpacing demand, 意思是供大于求。联合国的报告说,在非洲大陆,去年开始服用艾滋病药物的人数跟艾滋病新感染者人数的