transcription, транскрипция: [ -ˌwȯl ]
noun
Date: 1860
1. : the lower underlying wall of a vein, ore deposit, or coal seam in a mine
2. : the lower wall of an inclined fault
transcription, транскрипция: [ -ˌwȯl ]
noun
Date: 1860
1. : the lower underlying wall of a vein, ore deposit, or coal seam in a mine
2. : the lower wall of an inclined fault
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003