短语词组短语Track -cable 轨索track cable joint [机]承载索接头track cable scraper [矿业]绳拉式耙矿机off -track cable 过轨吊track cable WESTBANK 吊车缆索strand track cable 绞股式承载索track -type cable car 轨道式缆车cable track 索道cable track anchor 电缆跟踪固定点 返回 track cable