She was punished for copying during the examination.
她因考试抄袭作弊而受到处罚。
In a document copying machine, the treatment of sensitized material after exposure so as to reveal and to retain the image.
在(文献)资料复制机中,感光材料曝光以后的处置,以显现和保留图象。
In a document copying machine, a device for adding to or masking details from an original so that these are incorporated into or deleted from the copies.