单词	aperture card
释义	aperture card noun : a punched card for data processing in which one or more frames of a microfilmed document are mounted Word History First Known Use 1959, in the meaning defined above
随便看	Cheviot Hills cheviots chevisance chevkinite chevon chevres chevrets chevrette chevrettes chevrolets chevron chevron bone chevron molding chevron rattler chevroned chevronel chevronny chevrons chevronways chevronwise chevrony chevrotain chevrotains chevrotin chevvied

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