compact type spark plug是什么意思

中文翻译矮型火花塞

网络释义

1)compact type spark plug,矮型火花塞2)long-reach plug,长型火花塞3)compact type spark plug,小型火花塞4)spark plug type,火花塞型号5)soft plug,冷型火花塞6)normal plug,中型火花塞