還真是的!攝影師後跳,都是自由落體的速度吧
本文內容已被 [ beautifulwind ] 在 2021-06-07 16:17:20 編輯過。如有問題,請報告版主或論壇管理刪除.
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• 大概50秒從13500ft 自由落體到5000ft -何仙姑- ♀ (385 bytes) () 06/07/2021 postreply 17:14:48
• 大概50秒從13500ft 自由落體到5000ft -何仙姑- ♀ (385 bytes) () 06/07/2021 postreply 17:14:48
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