单词：kaia
[地名] [苏丹] 卡亚
单词：kaia 相关文章
Plant Your Mobile Charger in the Dirt 智利学生研发植物充电设备--花草也可做电源 Three university students in Santiago, Chile have developed a plant-powered device to charge their mobile phones. 在智利首都圣地亚哥, 3名智利大
发表于:2019-01-12 / 阅读(365) / 评论(0)
2016年VOA慢速英语(一)月
2016年VOA慢速英语(一)月
智利学生研发另类充电设备 小小植物也能轻松为手机充电 Three Chilean students got the idea for a plant-powered device to charge their cellphones, while sitting in their school's outdoor courtyard during a break from exams, with
发表于:2019-01-14 / 阅读(377) / 评论(0)
VOA标准英语2016年(一月)
VOA标准英语2016年(一月)
ARI SHAPIRO, HOST: Well, Robert... ROBERT SIEGEL, HOST: Yeah. SHAPIRO: This is it... SIEGEL: This is it. SHAPIRO: ...Your last day as host of ALL THINGS CONSIDERED after 30 years. SIEGEL: Yeah. SHAPIRO: Listeners have a lot of thoughts and feelings a
发表于:2019-01-16 / 阅读(314) / 评论(0)
2018年NPR美国国家公共电台1月
2018年NPR美国国家公共电台1月