单词	knowledge engineering
释义	knowledge engineering noun : a branch of artificial intelligence that emphasizes the development and use of expert systems knowledge engineer noun Word History First Known Use 1977, in the meaning defined above
随便看	grab skipper grab the brass ring grab the headlines grab-all grab/catch one's attention grabbed grabbed at grabbed for grabber grabbers grabbest grabbier grabbiest grabbinesses grabbing grabbing at grabbing for grabble grabbled grabbler grabblers grabbles grabbling grabbots grabby

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