Learning on 01/15/2026
名言Jan 14, 2026, 3:45:32 PM
Study time: 54 seconds
Today's learning: 3
Consecutive study days: 1
Difficult review: 1
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Jan 14, 2026, 3:45:32 PM
Study time: 54 seconds
Today's learning: 3
Consecutive study days: 1
Difficult review: 1