最新研究发现，云朵之间的相互交流，更像是夏日夜晚鸣叫的蟋蟀或是闪光的萤火虫之间的交流。
A new study has found that clouds "communicate" with each other, much like chirping crickets or flashing fireflies on a summer night.
去年，丘奇的研究团队通过自组装获得了合成核糖体，并产生了荧光素酶，这种蛋白质可以使萤火虫发光。
Though they haven’t published their results yet, last year his team got a synthetic ribosome to self-assemble and produce luciferase, the protein that makes fireflies glow.
从田纳西州流域到东南亚河岸，研究者们发现萤火虫的数量在明显减少。
From backyards in Tennessee to riverbanks in Southeast Asia, researchers said they have seen fireflies — also called glowworms or lightning bugs — dwindling in number.
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