如果上限是10G，23米半徑, 時速大概是180KM/小時。

來源: 大洋bridge 於 2025-08-04 20:21:13 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.