撞牆試驗就是個shit.車越重越倒黴。還不如搞個跟大車體重相當的物體更接近現實。

來源: 1800800 於 2014-10-04 07:48:12 [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.