（） 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.（）

（） 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