Learning on 01/21/2026
古典単語Jan 21, 2026, 3:49:54 AM
Study time: 36 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1
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Jan 21, 2026, 3:49:54 AM
Study time: 36 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1