Word
lifecycle
/ˈlaifsaikl/
noun
生命周期；生活史
The series of stages in an organism's life from birth to death, including reproduction.
（产品、技术等的）生命周期；生活周期；生命循环；生活过程
In use
The lifecycle of a new smartphone is usually about two years before people upgrade.
Managers need to understand each stage of the product lifecycle to plan marketing strategies.
A longer lifecycle can make a car more attractive to environmentally conscious buyers.
the lifecycle of [noun]
the lifecycle of a butterfly
蝴蝶的生命周期
[adjective] lifecycle
常用搭配：product lifecycle management
product lifecycle
产品生命周期
lifecycle [noun]
lifecycle management
生命周期管理
throughout the lifecycle
throughout the lifecycle of the project
在整个项目生命周期中
Common mistakes
The product life cycle is short.The product lifecycle is short.
在技术或商业语境中，'lifecycle'通常合写为一个词，而非两个词。
We need to lifecycle the software.We need to manage the software lifecycle.
'lifecycle'是名词，不可用作动词。正确表达应使用'manage the lifecycle of'等结构。
There are many lifecycle in this system.There are many lifecycles in this system.
'lifecycle'是可数名词，复数形式为'lifecycles'。
Connections
Collocations
- product lifecycle
- 产品生命周期
- We need to manage the product lifecycle effectively.我们需要有效管理产品生命周期。
- software lifecycle
- 软件生命周期
- The software lifecycle includes planning, development, testing, and maintenance.软件生命周期包括规划、开发、测试和维护。
- lifecycle management
- 生命周期管理
- Asset lifecycle management helps reduce costs.资产生命周期管理有助于降低成本。
- lifecycle cost
- 生命周期成本
- The lifecycle cost of the machine is lower than expected.机器的生命周期成本低于预期。
- lifecycle assessment
- 生命周期评估
- A lifecycle assessment evaluates environmental impacts.生命周期评估评估环境影响。
Learner notes
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from AI_FALLBACK, ECDICT, WIKTIONARY.