| 释义 |
adoption curve noun [countable] (marketing 营销) a graph showing the rate at which people buy a piece of new technology for the first time 采用曲线（显示首次购买一项新技术的速度的图表）◆the adoption curve for the cellphone, as for most technologies, follows an s-shape. 像大多数技术一样，移动电话的采用曲线呈 s 型。 |