shelf life

US /ˈʃelf laɪf/
UK /ˈʃelf laɪf/
"shelf life" picture
1.

保质期, 货架寿命

the length of time for which an item remains usable, fit for consumption, or saleable

:
•
Most dairy products have a short shelf life.
大多数乳制品保质期很短。
•
The company is trying to extend the shelf life of its fresh produce.
该公司正试图延长其新鲜农产品的保质期。
:
expiration datebest-before dateuse-by datestorage lifefreshness date
2.

生命周期, 有效期限

the length of time that something remains popular, useful, or effective

:
•
Many pop songs have a short shelf life.
许多流行歌曲的生命周期很短。
•
The new marketing campaign has a limited shelf life.
新的营销活动生命周期有限。
:
longevitydurationlifespanviabilityrelevance
:
shelfon the shelffloating shelfshelf spacelifelove lifelife sentence