bore hole
英
美
- bore v.使厌烦;开凿;钻孔;挖掘;盯着看n.讨厌的人;麻烦事;(管道、枪炮等的)孔;涌潮;(找水或石油的)钻孔动词bear的过去式.
- hole n.洞;孔;穴;漏洞;困境v.挖洞;掘坑;进洞
名词 bore-hole:
-
a hole or passage made by a drill; usually made for exploratory purposes
用作名词 (n.)
- Using a drill, he bore a hole through the wood.
他用钻孔机在木头上钻了一个孔。
- The function of an auger is to bore holes.
麻花钻的功用是钻孔。