word class是什么意思：n.詞類，字類

 

　　word class的例句和用法

　　Part of speech tagging, as part of syntactic tagging, is to mark each word's part of speech in a sentence, according to its definition and context.
　　詞性標(biāo)注是根據(jù)詞義及其上下文信息，標(biāo)注出其在句中所屬詞類的過(guò)程，屬于句法范疇的標(biāo)注。