Learning on 05/14/2026
航空無線通信士 航空英語 フォネティックコードMay 13, 2026, 8:11:30 PM
Study time: 3 minute(s)
Today's learning: 19
Consecutive study days: 7
Difficult review: 1
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May 13, 2026, 8:11:30 PM
Study time: 3 minute(s)
Today's learning: 19
Consecutive study days: 7
Difficult review: 1