Learning on 09/18/2025
Sep 18, 2025, 4:53:40 AM
Study time: 2 minute(s)
Today's learning: 18
New: 1
Consecutive study days: 3
Difficult review: 1
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Sep 18, 2025, 4:53:40 AM
Study time: 2 minute(s)
Today's learning: 18
New: 1
Consecutive study days: 3
Difficult review: 1