科学无处不在，就看你有无好奇心和发现与解决的能力。 https://t.co/OMhQbc5FeM https://video.twimg.com/amplify_video/1842868484906045440/vid/avc1/720x1210/RWeOOz4_TUZcIiwd.mp4?tag=16
喔
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