基本解釋火花線圈；[動(dòng)力] 點(diǎn)火線圈詞組短語(yǔ)短語(yǔ)sparking g coil 點(diǎn)火線圈sparking coil更多詞組專業(yè)釋義物理學(xué)火花線圈點(diǎn)火線圈