Learning on 07/18/2026
木造建築物 部位 図書館 世界建築Jul 18, 2026, 12:40:16 AM
Study time: 1 minute(s)
Today's learning: 1
New: 10
Consecutive study days: 3
Difficult review: 1
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Jul 18, 2026, 12:40:16 AM
Study time: 1 minute(s)
Today's learning: 1
New: 10
Consecutive study days: 3
Difficult review: 1
建築士