Learning on 01/22/2026
English idioms noun(名詞) 世界史Jan 21, 2026, 10:26:55 PM
Study time: 5 minute(s)
Today's learning: 28
New: 33
Consecutive study days: 21
Difficult review: 1
大学受験
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Jan 21, 2026, 10:26:55 PM
Study time: 5 minute(s)
Today's learning: 28
New: 33
Consecutive study days: 21
Difficult review: 1
大学受験