Learning on 04/22/2026
紅茶Apr 21, 2026, 9:02:38 PM
Study time: 58 seconds
Today's learning: 1
New: 2
Consecutive study days: 3
Difficult review: 1
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Apr 21, 2026, 9:02:38 PM
Study time: 58 seconds
Today's learning: 1
New: 2
Consecutive study days: 3
Difficult review: 1