单词：navigational danger
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说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 knock [ nCk ] What knocks me is his im
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ENVIRONMENT REPORT - November 15, 2002: Snow Melting on Mount Kilimanjaro By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. A new study says ancient snow on top of Mount Kilimanjaro
健康与环境
By Carol Pearson Washington 18 May 2007 The technology that helps drivers to navigate roads and soldiers to map their positions is now helping doctors repair worn-out knees. The medical procedure is called navigational knee surgery. VOA's Carol Pears
2007年VOA标准英语（五月）
Hi, I am expert communication trainer, Dan O'Connor. 嗨，我是专业沟通训练师， Dan O'Connor。 And this week I'm going to give you three magic phrases that you can use to instantly boost your confidence 而这周我要带给你能用来快速
欧美人文风情
China will build two multi-functional lighthouses on Huayang Reef and Chigua Reef of the Nansha Islands in the South China Sea. When answering a question on the issue on Tuesday, a spokesperson for the Foreign Ministry said the major aim of all const
cctv9英语新闻2015年
木产品Woodproducts 运输TRANSPORTATION 空运Airtransportation 空中交通规则Airtrafficregulations 飞机Aircraft 飞机发动机排放物Aircraftengineemissions 飞机噪音Aircraftnoise 机场
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