diamond drill英语标准发音：diamond drill英式发音：美式发音：翻译中文金刚石钻头diamond drill - 基本释义[词典1]金刚石钻机diamond drill - WEB词典diamond drill金刚石钻金刚石钻具金刚石钎杆金刚石钻机diamond core drill bit金刚石钻头diamond-drill operator金刚石钻机操作员 参考资料： 1.百度翻译：diamond drill2.有道词典：diamond drill3.爱词霸：diamond drill
