科学のレンズ
Region: JP
Monday 15 June 2026 10:15:00 GMT
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つとむちん :
効率が悪そう
2026-06-15 15:32:33
0
naoyukiyade :
軽くて丈夫な羽やといいのにね
2026-06-15 12:18:01
0
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