Learning on 01/10/2026
気象Jan 9, 2026, 7:44:21 PM
Study time: 40 seconds
Today's learning: 2
New: 1
Consecutive study days: 1
Difficult review: 1
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Jan 9, 2026, 7:44:21 PM
Study time: 40 seconds
Today's learning: 2
New: 1
Consecutive study days: 1
Difficult review: 1