Learning on 01/10/2026
漢検 四字熟語 対義語Jan 10, 2026, 3:46:43 AM
Study time: 6 minute(s)
Today's learning: 42
New: 44
Consecutive study days: 4
Difficult review: 4
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Jan 10, 2026, 3:46:43 AM
Study time: 6 minute(s)
Today's learning: 42
New: 44
Consecutive study days: 4
Difficult review: 4