BBC Media English “媒体英语”：Child diabetes discovery could lead to future drug breakthrough 有关儿童糖尿病的新发现可能带来未来的药物突破 ...

BBC 6 Minute English 是 BBC Learning English 出品的英语学习节目。每周一期，每期约6分钟，两位主播围绕某个话题展开对话，非常适合英音爱好者模仿学习。来源：BBC，仅用于语言学习分享 返回搜狐，查看更多 ...

Iceland has no shortage of natural dangers – volcanic eruptions, glacial floods, scaldingly hot springs and bitterly cold winters. But it is at least one of the few places on Earth where humans don't ...