| 释义 |
product life cycle [英] [ˈprɒdəkt laɪf ˈsaɪkl] [美] [ˈprɑdəkt laɪf ˈsaɪkəl] [短语] 产品寿命周期 词频排名 52619/55435 学习人数 434 难度等级 1/10 认知比例 67.70% 例句 "With the development of economy, the product life cycle becomes shorter." 随着经济的发展,产品生命周期愈趋短促。 Shortening period of product life cycle requires companies to accelerate their technological upgrading. 产品生命周期的缩短要求企业必须加速技术更新。 助记 联想 business cycle商业周期
|