英语语法分析

The word 'like' contains one morpheme but 'un-like-ly' contains three.

like一词含一个词素，而un-like-ly则含三个。

《牛津词典》

And what a morpheme is is the smallest meaningful unit in a language.

语素是语言中最小的意义单位。

The most basic element of meaning is traditionally called morpheme.

传统上把意义的基本成分称为词素。