钡硼铝玻璃;巴贝玻璃

AMERICAN MOSAIC - In Corning New York: A House of Glass

AMERICAN MOSAIC - In Corning New York: A House of Glass By Nancy Steinbach, Nana Demange and Shelley Gollust Broadcast: Friday, September 16, 2005 (THEME) HOST: Welcome to AMERICAN MOSAIC, in VOA Spec

发表于:2018-12-07 / 阅读(104) / 评论(0)

American Mosaic

VOA标准英语2013--Privacy Concerns Raised About Google Glass Google Glass提出要关注隐私保护

Privacy Concerns Raised About Google Glass Google Glass提出要关注隐私保护洛杉矶谷歌的最新的高科技设备 Google Glass 因为隐私保护问题一直备受争议. When Professor Marcia Dawkins first heard about Google Glass, she h

发表于:2018-12-08 / 阅读(56) / 评论(0)

VOA标准英语2013年(七月)

2007-10-16, Glass Harp - 酒杯竖琴

For centuries, Prague has been a center of art, and home to great composers. Dvorak, Chopin and Tchaikovsky performed their best works here. Inspired by this musical heritage is Alexander Zoltan, who plays a less traditional instrument - the glass ha

发表于:2018-12-30 / 阅读(108) / 评论(0)

国家地理2007年

英语大赢家上册 155.Topic 3文物保护 Conservation of Cultural Relics

Listen Read Learn Daniel: May, is this the Hall of Ancient China? May: Yes. Look at these historical relics here, amazing! Daniel: Why are they all in glass boxes? May: For protection. Some relics will turn to dust if exposed to air. Daniel: So there

发表于:2018-12-31 / 阅读(32) / 评论(0)

英语大赢家上册

Bring Me a Glass of Milk

At 2 a. m, Mrs. Culkin was convinced that she had heard a prowler in the living, room. Tiptoe down-stairs, she told her husband. Don' t turn on the lights. Sneak up him before he knows what's happeningDutifully Mr. Culkin put on his robe. Just as he

发表于:2019-01-07 / 阅读(63) / 评论(0)

趣味英语

VOA标准英语2008年-Official Zimbabwe Inflation Rate Reaches 2.2 Mi

Zimbabwe's Central Bank Governor Gideon Gono says the country's official inflation rate is now 2.2 million percent. VOA's Delia Robertson reports from our southern Africa bureau in Johannesburg. Zimbabwean foreign currency dealers conduct transactio

发表于:2019-02-06 / 阅读(53) / 评论(0)

VOA标准英语2008年（七月）

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