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单词	footwall
释义	foot·wall (ftwôl′) n. Geology 1. The mass of rock underlying a mineral deposit in a mine. 2. The underlying block of a fault having an inclined fault plane.
随便看	rape oil raper rapeseed rapeseed oil rape shield law Raphael Raphael Raphael Raphael raphe raphide raphis rapid rapid chess Rapid City rapid eye movement rapid-fire rapidity rapidly rapidness rapid transit rapier rapine rapini rapist

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。