约 94,600 个结果
在新选项卡中打开链接
William Addis (entrepreneur) - Wikipedia
你知道“现代牙刷之父”William Addis吗? - 知乎专栏
A Visual History of the Toothbrush | Museum of Every Day Life
Who invented the toothbrush and when was it invented?
Who invented the toothbrush? - HISTORY
William Edward Addis Inventor of Toothbrush - Researchpedia
Who Made That Toothbrush? - The New York Times
Made up in Britain: Toothbrush : William Addis 1780
William Addis (1734 — 1808) | World Biographical Encyclopedia
Wiliam Addis, the Mass-Produced Toothbrush - 2016-04-01 - Forbes