planned obsolescence
PETS4寫作短語精選總匯
計劃報廢（指為使產品迅速更新而控制一定的質量壽命）
the practice of building and selling a product with a limited useful life such that the customers feel they must buy a new version when their first purchase becomes old or inferior
Example:
A planned obsolescence strategy increased the profits of the U.S. automobile industry by increasing customers' desire to buy new car models with new features every few years.
PETS4寫作短語精選總匯
計劃報廢（指為使產品迅速更新而控制一定的質量壽命）
the practice of building and selling a product with a limited useful life such that the customers feel they must buy a new version when their first purchase becomes old or inferior
Example:
A planned obsolescence strategy increased the profits of the U.S. automobile industry by increasing customers' desire to buy new car models with new features every few years.