Learning on 12/25/2025
1900Dec 24, 2025, 4:18:12 PM
Study time: 51 seconds
Today's learning: 5
Consecutive study days: 20
Difficult review: 1
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Dec 24, 2025, 4:18:12 PM
Study time: 51 seconds
Today's learning: 5
Consecutive study days: 20
Difficult review: 1