lifespans的例句（lifespans在句子中的用法）

• Healthier eating, longer lifespans and higher disposable incomes have helped to hold back the years. 虽然健康的饮食 、 命的延长和较高的收入对于人们延缓衰老起到了一定的作用.
• They've been called Shorts , due to their small stature but also their brief lifespans. 根据他们矮小的身材和短暂的生命周期,他们被称为“矮人”.
• Lifespans ranged from three years for the mice, to 23 or more for common backyard squirrels. 动物寿命从3年(老鼠)到23年甚至更多(普通的庭院松鼠).