39  Nov 25, 2025, 2:01:14 PM Study time: 35 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1
衛生

39  Nov 19, 2025, 2:37:25 PM Study time: 6 minute(s)
Today's learning: 26
Consecutive study days: 2
Difficult review: 22
衛生 生物

39  Nov 17, 2025, 3:19:17 PM Study time: 54 seconds
Today's learning: 7
Consecutive study days: 1
Difficult review: 1
衛生

39  Nov 9, 2025, 11:48:26 PM Study time: 1 minute(s)
Today's learning: 8
Consecutive study days: 1
Difficult review: 1
衛生

39  Nov 6, 2025, 2:46:50 PM Study time: 9 minute(s)
Today's learning: 41
Consecutive study days: 1
Difficult review: 38
All tasks completed!
衛生 生物 分析

39  Oct 31, 2025, 10:14:59 PM Study time: 1 minute(s)
Today's learning: 5
New: 7
Consecutive study days: 6
Difficult review: 1
衛生

39  Oct 31, 2025, 2:22:04 AM Study time: 2 minute(s)
Today's learning: 10
Consecutive study days: 5
Difficult review: 1
衛生

39  Oct 30, 2025, 12:32:48 AM Study time: 6 minute(s)
Today's learning: 20
New: 33
Consecutive study days: 4
Difficult review: 1
衛生 生物

39  Oct 29, 2025, 1:36:38 AM Study time: 5 minute(s)
Today's learning: 17
New: 25
Consecutive study days: 3
Difficult review: 1
All tasks completed!
衛生 生物 分析