夏说英语新闻晨读 第470期:蘑菇发电（在线收听） |
本期内容： US researchers have successfully tested the rather whacky idea of producing electricity from a mushroom covered in bacteria. The scientists used 3D printing to attach clusters of energy-producing bugs to the cap of a button mushroom. The fungus provided the ideal environment to allow the cyanobacteria to generate a small amount of power. |
| 原文地址：http://www.tingroom.com/lesson/xsyyxwcd/463513.html |