我一直怀疑窗户开著时气流灌进车内的阻力是不是更费油?

来源: 11940 于 2010-06-10 07:58:16 [旧帖] [给我悄悄话] 本文已被阅读：次

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