a word or group of words in a sentence that behaves in the same way as a noun, that is as a subject, an object, a complement, or as the object of a preposition名词短语;名词词组
In the sentence ‘I spoke to the driver of the car’, ‘the driver of the car’ is a noun phrase.在句子 I spoke to the driver of the car 中,the driver of the car 是名词短语。