WordNet is a large lexical database of English, developed under the direction of George A Miller . Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms , each expressing a distinct concept. Synsets are interlinked by means of conceptual-semantic and lexical relations. The resulting network of meaningfully related words and concepts can be navigated with the browser. WordNet is also freely and publicly available for download. WordNets structure makes it a useful tool for computational linguistics and natural language processing.
2014秋外研版(三起)三上Module 5《Unit 1 How many》ppt课件5
2014秋外研版(三起)三上Module 10《Unit 2 Point to her nose》ppt课件3
2015春外研版(三起)三下Module 9《Unit 1 I’ve got a new book》ppt课件4
2014秋外研版(三起)三上Module 4《Unit 2 It’s a black dog》ppt课件1
2014秋外研版(三起)三上Module 10《Unit 2 Point to her nose》ppt课件4
2014秋外研版(三起)三上Module 6《Unit 1 Happy birthday》ppt课件1
2014秋外研版(三起)三上Module 3《Unit 2 Point to the desk》ppt课件3
2014秋外研版(三起)三上Module 5《Unit 1 How many》ppt课件3
2015春外研版(三起)三下Module 9《Unit 1 I’ve got a new book》ppt课件1
2015春外研版(三起)三下Module 8《Unit 2 Daming flies a kite in the park》ppt课件3
2014秋外研版(三起)三上Module 4《Unit 2 It’s a black dog》ppt课件4
2014秋外研版(三起)三上Module 6《Unit 1 Happy birthday》ppt课件2
2014秋外研版(三起)三上Module 2《Unit 2 What’s your name》ppt课件2
2014秋外研版(三起)三上Module 4《Unit 2 It’s a black dog》ppt课件5
2014秋外研版(三起)三上Module 3《Unit 1 Point to the door》ppt课件3
2014秋外研版(三起)三上Module 5《Unit 2 Nine girls》ppt课件4
2014秋外研版(三起)三上Module 3《Unit 1 Point to the door》ppt课件1
2014秋外研版(三起)三上Module 5《Unit 2 Nine girls》ppt课件3
2014秋外研版(三起)三上Module 3《Unit 1 Point to the door》ppt课件2
2014秋外研版(三起)三上Module 10《Unit 2 Point to her nose》ppt课件1
2015春外研版(三起)三下Module 8《Unit 2 Daming flies a kite in the park》ppt课件1
2014秋外研版(三起)三上Module 10《Unit 2 Point to her nose》ppt课件2
2014秋外研版(三起)三上Module 5《Unit 1 How many》ppt课件2
2014秋外研版(三起)三上Module 4《Unit 1 It’s red》ppt课件1
2015春外研版(三起)三下Module 9《Unit 2 Has Amy got a bike》ppt课件2
2014秋外研版(三起)三上Module 5《Unit 1 How many》ppt课件1
2014秋外研版(三起)三上Module 3《Unit 2 Point to the desk》ppt课件4
2015春外研版(三起)三下Module 9《Unit 1 I’ve got a new book》ppt课件5
2015春外研版(三起)三下Module 8《Unit 1 It’s on your desk》ppt课件3
2015春外研版(三起)三下Module 9《Unit 1 I’ve got a new book》ppt课件2
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