quarry cord起爆: detonate; initiation; igniti ...点火: stir up trouble线: thread; string; wire遥控起爆点火: command-detonated firing起爆点: initiation point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:矿场起爆点火线，即可在微信中查询翻译
