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单词 life span
释义

life span


life·span

also life span L5167300 (līf′spăn′)n.1. A lifetime.2. The average or maximum length of time an organism, material, or object can be expected to survive or last.

life span

or

lifespan

n (Biology) the period of time during which a human being, animal, machine, etc, may be expected to live or function under normal conditions

life′ span`


n. 1. the longest period over which the life of any organism or species may extend. 2. the longevity of an individual.
Translations
durata della vita
EncyclopediaSeespan

life span


life span

The maximum obtainable age of a member of a species.See also: span
FinancialSeeSpanThesaurusSeelifespan
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更新时间:2025/3/16 14:27:35