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1 user(54779e9d404d) Jul 21, 2025, 11:29:17 PM Study time: 1 minute(s)
Today's learning: 10
Consecutive study days: 1
Difficult review: 1
雑学 健康 生活

2 user(b4cd95a7d1e5)  May 23, 2025, 12:00:16 AM Study time: 40 seconds
Today's learning: 1
New: 4
Consecutive study days: 5
Difficult review: 1
肺 生活 人材育成