你即將離開本站

並前往https://techcrunch.com/2021/05/03/duolingo-ec1-future/

Duolingo can't teach you how to speak a language, but now it ...

It has pulled in 500 million total registered learners, 40 million active users, 1.5 million premium subscribers and $190 million in booked ...

確定！ 回上一頁

查詢 「Duolingo」的人也找了：

  1. duolingo考試
    2.
  2. duolingo網頁版
    3.
  3. duolingo考試準備
    4.
  4. duolingo缺點
    5.
  5. duolingo評價
    6.
  6. Duolingo
    7.
  7. duolingo考試心得
    8.
  8. duolingo心得
    9.