回复：建议以后讨论大车小车安全性，应该算上重量，越重越安全。

来源: 于 2009-04-19 00:07:13 [旧帖] [给我悄悄话] 本文已被阅读：次

Cars are built for driving, not for collision. Just like none talks about building a collision-free airplane.