Learning on 01/14/2026
積分カードJan 13, 2026, 9:40:31 PM
Study time: 52 seconds
Today's learning: 10
Consecutive study days: 4
Difficult review: 1
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Jan 13, 2026, 9:40:31 PM
Study time: 52 seconds
Today's learning: 10
Consecutive study days: 4
Difficult review: 1