Learning on 02/14/2026
重要語 難単語Feb 14, 2026, 12:06:20 AM
Study time: 3 minute(s)
Today's learning: 19
Consecutive study days: 15
Difficult review: 1
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Feb 14, 2026, 12:06:20 AM
Study time: 3 minute(s)
Today's learning: 19
Consecutive study days: 15
Difficult review: 1