Learning on 10/15/2025
世界史 古単語 英単語Oct 15, 2025, 4:47:29 AM
Study time: 18 minute(s)
Today's learning: 143
New: 17
Consecutive study days: 9
Difficult review: 1
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Oct 15, 2025, 4:47:29 AM
Study time: 18 minute(s)
Today's learning: 143
New: 17
Consecutive study days: 9
Difficult review: 1