Transcriber.wiki

ad-free

Channel / Source: TEDx Talks

Title: ä¸åªæ˜¯æ—è§€è€…ï¼Œè·¯ç«¹æœƒçš„ç¾©è¨ºä¹‹è·¯ | åŠ‰å•Ÿç¾¤ | TEDxDongWuU | å•Ÿç¾¤ åŠ‰ | TEDxDongWuU

Published: 2018-03-08

Source: https://www.youtube.com/watch?v=MbzeWjpCp2U