StackOverflow 文件 nltk 教程 POS 標記 基本例子 基本例子 Created: November-22, 2018 placeholderCopyimport nltk from nltk.tokenize import sent_tokenize, word_tokenize text = 'We saw the yellow dog' word = word_tokenize(text) tag1 = nltk.pos_tag(word) print(tag1) POS 標記