单词:scan(ning)
单词:scan(ning) 相关文章
Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre
Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h
You can hear this... 你可以听这个 Do you prefer cotton or polyester shirts? 你喜欢棉的还是绦纶的衬衫? What do you think about my new dress? 你觉得我的新衣服怎么样? This one suits me very well. 这个非常适合我。
HEALTH REPORT -July 10, 2002: Acrylamide in Fried Foods By Nancy Steinbach This is the VOA Special English Health Report. Twenty-three international health experts say they are concerned about the pos
嘉宾:Debbie Mason 话题:的确良,的确很时尚!Polyester Birthday 单词拼写: 1、faculty 系,院 2、petrochemical 石化 3、fibre 纤维 4、textiles 纺织品 5、components 组件 重点俚语: derived from 起源,从得来
嘉宾:Debbie Mason 话题:的确良,的确很时尚!Polyester Birthday 单词拼写: 1、polyester 涤纶(的确良) 2、chemist 化学家 3、synthetic fibre: man-made,artifical fibre 人造纤维 4、fiesta 嘉年华 5、subtle 不明