Poison once meant simply "drink", but now means"poisonous drink"

分类: 英语词汇学(00832) 发布时间: 2024-07-28 11:36 浏览量: 2
Poison once meant simply "drink", but now means"poisonous drink". This is an example of____ of meaning.
A、extension
B、narrowing
C、pejoration
D、amelioration
【正确答案】:B