生化学家 Kary Mullis 和大家谈现代科学的基础:实验科学。通过分享十七世纪的故事和他小时候在后院玩火箭的个人经历,Mullis分享了各行业科学研究所共有的不断求知的好奇心和热情,以及科

发表于:2018-12-09 / 阅读(43) / 评论(0) 分类 TED公开课:头脑游戏

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(48) / 评论(0) 分类 单词解析速记

Down with Depressio 1. Everyone has a bad day once in a while. Problems at work, arguments with family members, or even changes in the weather can all bring us down and leave us feeling unhappy for a

发表于:2018-12-31 / 阅读(45) / 评论(0) 分类 有声英文阅读

Down with Depressio 性命忧 关 1. Everyone has a bad day once in a while. Problems at work, arguments with family members, or even changes in the weather can all bring us down and leave us feeling unhappy for a day or two. But if this mood lasts f

发表于:2019-01-02 / 阅读(43) / 评论(0) 分类 双语有声阅读

By Mary Morningstar Washington 28 May 2006 Many musicians have used their celebrity to bring attention to the ongoing needs of Hurricane Katrina victims in the southeastern United States. Folk-rock singer Shawn Mullins has a personal connection to N

发表于:2019-01-07 / 阅读(102) / 评论(0) 分类 2006年VOA标准英语(五月)

小时候,我们为了记忆方便,经常喜欢将地理的名词编成小的顺口溜如四大著名石窟,我们为了方便记忆,记成一个叫云龙的人卖(麦)馍(莫)即云龙卖馍---云指云岗石窟,龙指龙门石窟,

发表于:2019-02-02 / 阅读(61) / 评论(0) 分类 实用英语