Narrowing excludes ______.

Narrowing excludes ______.
A、change from material nouns to common nouns
B、change from common nouns to proper nouns
C、words shortened from phrases to retain the meaning of the whole for economy
D、change from specific meanings to general meanings
【正确答案】：D
【题目解析】：参考教材P137，窄化排除了从特定含义到一般含义的更改。