/kəmˈpəʊnənt ||; kəmˈponənt/noun
[C] one of several parts of which sth is made 组成部份:
The human eye has two main components.人的眼睛主要由两个部份组成。the components of a machine/system机器╱系统的部件
componentadjthe component parts of an engine 引擎的零部件
component/kəmˋponənt; kəmˈpəʊnənt/n [C] one of the different parts of a machine or system〔机器或系统的〕组成部分﹔部件: car components 汽车零部件+of Exercise is one of the key components of a healthy lifestyle. 运动是健康生活的重要组成部分。