【数学科普大全】从入门到入土

[视频作者] 莉莉丝官方账号

[视频时长] 412:8

[视频类型] 科学科普

字幕稍后补充 web:https://ed.ted.com/ 赞助：https://www.patreon.com/teded https://www.youtube.com/user/TEDEducation/about