单词：
单词： 相关文章
Semiconductors, or microchips, have been changing the way the world works for the past half-century. The technology has made radios, televisions and mobile devices commonplace. In advancing the technology, researchers are now focusing on superconduct
2017CRI中国国际广播电台
说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kiss [ kis ] A soft wind kissed the tr
每日攻克5词
Forcing Electrons into Superconducting Line In a study in the journal Nature researchers created a pseudo gap, in which electrons in superconducting materials line up just before flowing resistance-free. Sonya Buyting reports Imagine a world with lev
60秒科学
世博英语：上海著名景点中英文对照 不夜城sleepless city 沧海桑田ups and downs of time 长江三角洲the Yangtze River Delta 磁悬浮列车maglev train (magnetically levitated train); magnetic suspension train 大都市metropoli
实用英语
今天我们要学的词是magnet。 Magnet, 吸铁石，引伸为有吸引力的人或物。英国石油公司同意设立一个200亿美元的基金，赔偿石油泄露事件的受害者。有专家警告说， The $20 billion relief fund will be
英语每日一词
传销 multi level marketing 窗口行业 various service trades 创建卫生城市：build a nationally advanced clean city 创汇产品 foreign exchange (hard-currency) earning experts 创业园 high
考研英语