drillstock查询结果如下：
音标：['drɪlˌstɒk] 
名词复数：drillstocks
词频：低频词
基本释义/说明：n.钻柄(钻床)()
详解 双语句典
英文释义
韦氏词典
英文百科
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英文句库
通译比典
|noun|
‘Between each drilling stage, however, when the _drillstock_ of the rod-installing apparatus is disconnected from the rod to enable the addition of another section to the same, it is necessary to maintain the pressure in the tunnel by other means.’
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双语学习资料 ：
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
简典
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