2.1A ABC: Good morning , ABC software. Caller: Hello this is Stephanie Ferguson from Morgan Enterprises. Could I speak to Mr. George Braun? ABC: Is that Mr. Robert brown or Mr. George Braun? Caller: Im nor sure, I want to talk to someone about instal

发表于:2018-12-05 / 阅读(86) / 评论(0) 分类 初级剑桥商务英语

HEALTH REPORT — April 10, 2002: Treating Osteoporosis By Nancy Steinbach This is the VOA Special English Health Report. Medical researchers say they may have found a new effective treatment for the

发表于:2018-12-07 / 阅读(32) / 评论(0) 分类 健康与环境

AS IT IS 2013-09-26 Storm Season Arrives in the Atlantic 大西洋飓风季节到来 Hello, again, and welcome. Im Jim Tedder in Washington. Today we are watching for them. And they most certainly are coming. People sometimes call them monsters. But

发表于:2018-12-07 / 阅读(25) / 评论(0) 分类 2013年VOA慢速英语(九)月

brother ['brʌə] n.兄,弟 decide [di'said] v.决定 fifth [fif] a.n.第五(个) ,五分之一 heavy ['hevi] a.沉重的,重型的,重的,阴沉的 letter ['letə] n.字母,文字,书信 none [nʌn] pron.没有人(东西) push [puʃ] v

发表于:2018-12-19 / 阅读(135) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

Evan Gant使声波可视,给我们展示了cymatics的科技性和艺术性。cymatics不仅可以分析复杂的声波,例如海豚的声音,还可以创造复杂而漂亮的设计。

发表于:2019-01-05 / 阅读(41) / 评论(0) 分类 TED公开课:头脑游戏

Braun Makes Move from Trumpeter to Singer on 'Sings With Strings' Who knew acclaimed jazz trumpeter Rick Braun could sing? His latest album showcases superb vocal skills as well as his grasp of the Great American Songbook. Braun has turned his life-l

发表于:2019-01-13 / 阅读(42) / 评论(0) 分类 VOA标准英语2011年(九月)