EPISODE · Jul 1, 2014 · 13 MIN
萤火虫的爱情和谎言 | Sara Lewis
from TEDTalks 科学与医疗 · host TED
生物学家莎拉·路易斯花了20年的时间深入萤火虫神奇的世界。在这个充满魅力的演讲中，她告诉我们这种小甲虫为什么要制造安静的星光，又是如何制造的，当两只萤火虫交配时发生了什么，为什么有一族雌萤火虫被称为吸血鬼萤火虫。（这可不美了。）想了解更多关于萤火虫的惊人真相，请看路易斯下面的介绍 。Translated by Xuying WuReviewed by Yuanqing Edberg
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