Learning on 12/ 5/2025
政治経済 英単語 早慶(単)Dec 5, 2025, 2:46:46 AM
Study time: 6 minute(s)
Today's learning: 107
New: 15
Consecutive study days: 52
Difficult review: 1
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Dec 5, 2025, 2:46:46 AM
Study time: 6 minute(s)
Today's learning: 107
New: 15
Consecutive study days: 52
Difficult review: 1