词语bottom hole
解释井底
词性名词
bottom hole〔名词〕井眼下部详细»
bottom hole〔名词〕底孔,下部孔详细»
bottom hole底孔,下部孔详细»
井底shaftbottom详细»
井底bottom of hole详细»
井底bottom of hole;face of well;shaft bottom详细»
井底shaft bottom;toe of hole详细»