Learning on 12/19/2025
英語Dec 18, 2025, 2:35:17 PM
Study time: 40 seconds
Today's learning: 1
Consecutive study days: 76
Difficult review: 1
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Dec 18, 2025, 2:35:17 PM
Study time: 40 seconds
Today's learning: 1
Consecutive study days: 76
Difficult review: 1