（ ）is a process by which a word of wider meaning acquires a spec

（ ）is a process by which a word of wider meaning acquires a specialized sense. For example，the original meaning of the word“meat” was food and the modern meaning is edible flesh.
A、Conversion
B、Elevating
C、​​Narrowing
D、Formation
【正确答案】：C
【题目解析】：meat的意思从“食物”转变为“肉”，词义发生了缩小。