什么是中文分词众所周知，英文是以词为单位的，词和词之间是靠空格隔开，而中文是以字为单位，句子中所有的字连起来才能描述一个意思。例如，英文句子I ama student，用中文则为：“我是一个学生”。-What is the Chinese word is known, is based on English words separated by spaces between words and word as a unit, and the Chinese as words, sentences and even all the words together to describe a meaning. For example, the English sentence I ama student, compared with the Chinese:　I am a student.