文档介绍：,therearefourtypesofblending:,:munityAcronymsarewordsformedbytheinitiallettersofwordsandpronouncedaswords:ordingtoLeonardBloomfield’spointofview,awordisaminimumfreeform,thatistosay,:oneistheboundform,,:de-,-tion,-ize,,thewordlovelycontainsthefreeformloveandthesuffix––lyinthewordlovely,ofcourse,isnotafreeform,:oneisfreeform,,,hatmustappearwithatleastoneothermorpheme,)ordingtotheirlexicalandgrammaticalrelationships:poundwordsGrammaticalmorphemesaremorphemesusedtoexpressgrammaticalrelationshipsbetweenawordanditscontext,ordingtomorphology: