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  WritingDevice

Sigma KEE - WritingDevice

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
写作设备
A Device whose purpose is to be an instrument of Writing, e.g. pens, pencils, crayons, etc.
Relationships      
Parents 设备 A Device is an Artifact whose purpose is to serve as an instrument in a specific subclass of Process.
Children 铅笔A WritingDevice that consists of an encased piece of graphite.


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