starter driving gearstarting motor pinion起动机: starter; self-starter驱动齿轮: driving gear起动机驱动弹簧: starter drive spring; starting drive spring电磁滑动齿轮式起动机: magnetic slide type starter起动齿轮: starter toothed wheel; starting gear下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:起动机驱动齿轮，即可在微信中查询翻译
