Learning on 10/12/2025
後期Oct 11, 2025, 2:19:04 PM
  Study time: 2 minute(s) 
  Today's learning: 15 
  Consecutive study days: 6
  Difficult review: 1 
英単語
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Oct 11, 2025, 2:19:04 PM
  Study time: 2 minute(s) 
  Today's learning: 15 
  Consecutive study days: 6
  Difficult review: 1 
英単語