查到只有（水平）对置发动机才成对点火

来源: chinomango 于 2017-03-17 10:23:04 [博客] [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.