life-span
life-span是什么意思、life-span怎么读
n. 寿命
life-span汉语翻译
n. 寿命
life-span英语解释
名词 life-span:
- the period during which something is functional (as between birth and death)同义词：life, lifetime, life-time, lifespan
life-span例句
- Some insects have a life-span of no more than a few hours.有些昆虫寿命只有几小时。