单词	穴流
释义	穴流 xué liú洞穴中的水流。
随便看	knowledge of world Knowledge of Writing knowledge of yinyang variation knowledge oganization knowledge on/about a subject knowledge on crystal knowledge on oral language knowledge on prevention and control knowledge on program knowledge on testing knowledge ontology knowledge on vocabulary knowledge operationalization knowledge operational system knowledge operation mechanism knowledge operator Knowledge or awareness Knowledge or awareness; cognizance Knowledge or experience of UML Knowledge or experience of UML,MDD is a plus knowledge organ knowledge organization Knowledge Organization and Information Access Knowledge organization system knowledge organization systems