试题题干
The morphemes which are realized by more than one morph according to their position in a word are known as 
.
参考答案
试题解析
根据语素在一个词中的位置，由一种以上的变形来实现的语素被称为词素变体。
The morphemes which are realized by more than one morph according to their position in a word are known as .
根据语素在一个词中的位置，由一种以上的变形来实现的语素被称为词素变体。