汽車改燒氣？那改造又會造成多少汙染？以前就有灌天然氣的出租車的。危險性大，難普及國。

來源: asiancarp 於 2014-11-17 10:51:04 [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.