lifespan
🇺🇸
/ˈlaɪfspæn/
🇬🇧
/ˈlaɪfspæn/
noun
R
how long something lives or lasts
The average lifespan of a house cat is about 15 years.
家貓的平均壽命約為15年。
translation
壽命
詞形變化
Plural
lifespans