longevity
n. 长寿；寿命
形容词：longevous 名词复数：longevities
近义词：longlife，permanence，durability，endurance，seniority，lengthofservice，
双解释义
n.(名词)
- [U]长寿,长命 long life
英英释义
Noun
- duration of service;
"her longevity as a star" "had unusual longevity in the company"
- the property of being long-lived
例句
用作名词(n.)
- His longevity vexed his heirs.他的长寿令他的继承人们不快
- Proper rest and enough sleep contribute to longevity.适当的休息和足够的睡眠有益于长寿。
- The worms have a longevity of about two years.蠕虫的寿命大概是两年。