longevity

中文意思

• n. 长寿
• n. 寿命

英文释义

• n. duration of service
• n. the property of being long-lived

词形变化

复数

longevities

例句

1. n. 长寿

   A healthy diet and regular exercise are the main secrets to longevity.

   健康的饮食和规律的运动是长寿的主要秘诀。

2. n. 寿命

   Modern medicine has greatly increased the longevity of patients with this disease.

   现代医学显著延长了这种疾病患者的寿命。