star-delta starter星形: star; starlike; stellate三角: triangle; trigonometry; trig ...起动器: starter星: star角: role; part; character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:星形三角起动器；星角起动器，即可在微信中查询翻译
