单词	practical ontology
释义	practical ontology 实践本体论
随便看	language acquisition language-acquisition Language Acquisition and Language Disorders language acquisition and learning language acquisition device language acquisition deviceLAD language acquisition device, LAD language acquisition devise language acquisition deviselad Language acquisition environment language acquisition/learning language acquisition mechanism language acquisition model language acquisition theory language acquisition tree language acquistion process language activities Language Activity language adaptation Language Aesthetical Awareness language aesthetics language affix language-agnostic Language Alienation language allowance