過去的實況Join us for Duocon on October 11: Featuring an appearance by Malala, along with a keynote from Duolingo CEO Luis von Ahn.Duolingo觀看次數:1,476
Join us for Duocon on October 11: Featuring an appearance by Malala, along with a keynote from Duolingo CEO Luis von Ahn.Duolingo · 觀看次數:1,4761:24:34
Duolingo Academic Guest Speaker: Alona Fyshe — Using EEG to Decode Semantics During an Artificial Language Learning Task特別節目 · 觀看次數:32457:16