单词	alkali feldspar
释义	alkali feldspar noun : feldspar containing alkali metals (such as sodium or potassium or both) but little calcium Word History First Known Use 1873, in the meaning defined above
随便看	deal for deal frame deal in Deal lugger deal off deal out deal pine deal straight deal with deal/play straight dealate dealated dealateds dealates dealation dealations dealbate dealcoholise dealcoholised dealcoholises dealcoholising dealcoholizations dealcoholized dealcoholizes dealcoholizing

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