单词	alum cake
释义	alum cake noun : a product of the action of sulfuric acid on clay consisting chiefly of silica and aluminum sulfate Word History First Known Use 1836, in the meaning defined above
随便看	dust off dust oneself down dust oneself off dust pearl dust process dust remover dust ruffle dust sheet black cypress black cypress pine black damar black dammar black damp black death black diamond black diamonds black dog black dogwood black dot black draft black drink black drongo black drop black drum black duck

英语词典包含469781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。