基本解釋n.火花塞同根派生 spark-plug相關(guān)詞英漢例句用作名詞 (n.)I need to buy car spark plug,please and contact us.我們需要求購汽車火花塞,請聯(lián)系我們。Fuel is ignited by the spark plug.燃料由火花塞點火。spark-plug更多例句