单词：insulationist
单词：insulationist 相关文章
(woman) Thank you. It's great to see so many of you interested in this series on Survival in Outer Space. Please excuse the cameras - we're being videotaped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival
托福听力短文
13 Skyscrapers and Environment In the late 1960's, many people in North America turned their attention to environmental problems, and new steel-and-glass skyscrapers were widely criticized. Ecologists pointed out that a cluster of tall buildings in a
英语范文背诵20篇
By Ndimyake Mwakalyelye Washington 27 March 2008 When talking about paintings and contemporary art, names such as Pablo Picasso, Georgia O'Keeffe, Vincent Van Gogh and others often come to mind. But, as we are about to show you, there is a whole body
VOA标准英语2008年（三月）
Chinese Goods Top Christmas Wish List In Cameroon 中国商品在喀麦隆圣诞节愿望清单中成为抢手货 For many in predominantly Chrisian Cameroon, Christmas without new dresses, playthings and extraordinary food is unthinkable. Family bre
VOA标准英语2011年(十二月)
Many houses in New Zealand are cold. Our traditional wooden house had no insulation. If you live in a house like that, you are paying for heat to escape from the ceiling, walls and under the floor. Insulation is made from material like wool or fibreg
新西兰英语