Learning on 12/ 8/2025
Duolingo(日本語→英語) Duolingo(英語→日本語) Duolingo(和訳→ロシア語)Dec 8, 2025, 3:45:13 AM
Study time: 3 minute(s)
Today's learning: 18
New: 24
Consecutive study days: 4
Difficult review: 1
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Dec 8, 2025, 3:45:13 AM
Study time: 3 minute(s)
Today's learning: 18
New: 24
Consecutive study days: 4
Difficult review: 1