单词：pantagraph type expansion contraction device
单词：pantagraph type expansion contraction device 相关文章
STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Today we tell about the history of radio and the latest technology. (MUSIC) SHIRLEY GRIFFITH: Our story begins in Britain in eighteen seventy-three. A scientist named James Max
2010年VOA慢速英语(十二)月
[00:00.00]Unit 5 Sports and Games [00:06.05]Expansion 5 [00:11.59]3 [00:13.09]Hi,Tim [00:14.50]How's everything with you? [00:16.35]I have some great news. [00:18.80]There's a new sports center in our twon. [00:21.86]It's really cool! [00:23.94]They
北师大版初中英语七年级上
In China, market watchers are digesting the first contraction in factory activity since October. Its a worrying sign for those concerned that a recovery in Chinas economy, the world's second largest, may have stalled. 中国正在经历自去年10月以
CCTV9英语新闻2013年05月
The figure was released by communications industry watchdog, Ofcom. According to their report, a third of all online access in the UK is via smartphones, up from 23 percent in last year. Head of the research team Jane Rumber says the result took them
英语新闻
Chinese manufacturing continues to expand in November
英语新闻
Todd: Hey, Edwin, how you doing? Edwin: I'm good thank. How are you? Todd: Oh, I'm doing pretty good. So, did you do anything this weekend? Edwin: Yes, I went down to the city. Todd: Oh, you went to the city? Who did you go with? Edwin: I went with a
英语趣味课堂