borehole

US [ˈbɔrˌhoʊl]
UK [ˈbɔː(r)ˌhəʊl]
  • n.井眼;井孔;井下;镗孔
  • Web钻孔;镗出的孔;井筒
Plural Form:boreholes  
borehole
— see also
bore

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard