ehaehaeha  Aug 1, 2026, 8:18:43 PM Study time: 1 minute(s)
Today's learning: 4
Consecutive study days: 1
Difficult review: 1
放射線 睡眠

ehaehaeha  Jun 17, 2026, 4:43:42 PM Study time: 37 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1

ehaehaeha  Jun 14, 2026, 3:52:44 PM Study time: 34 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1

ehaehaeha  Jun 12, 2026, 4:28:11 AM Study time: 46 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1

ehaehaeha  Jun 4, 2026, 2:53:40 AM Study time: 35 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1

ehaehaeha  May 25, 2026, 11:19:47 PM Study time: 44 seconds
Today's learning: 2
Consecutive study days: 3
Difficult review: 1

ehaehaeha  May 24, 2026, 2:54:13 PM Study time: 43 seconds
Today's learning: 2
Consecutive study days: 1
Difficult review: 1

ehaehaeha  May 22, 2026, 11:36:31 AM Study time: 33 seconds
Today's learning: 1
Consecutive study days: 3
Difficult review: 1

ehaehaeha  May 10, 2026, 2:54:36 PM Study time: 40 seconds
Today's learning: 2
Consecutive study days: 1
Difficult review: 1

ehaehaeha  May 8, 2026, 1:25:41 AM Study time: 35 seconds
Today's learning: 1
Consecutive study days: 3
Difficult review: 1

ehaehaeha  May 6, 2026, 2:28:43 PM Study time: 44 seconds
Today's learning: 3
Consecutive study days: 1
Difficult review: 1