cannibalize

1. V-T If you cannibalize something, you take it to pieces and use it to make something else. 拆用配件

They cannibalized damaged planes for the parts. 他们拆卸已损坏的飞机以使用其零部件。

2. V-T If one of a company's products cannibalizes the company's sales, people buy it instead of any of the company's other products. 冲击(公司其它产品销量)[商业]

A website need not cannibalize existing sales. 网站不一定会冲击现有的销售。