1·A 15-year lifespan is not uncommon for a dog.
15年的寿命对狗来说并非罕见。
—— 《柯林斯英汉双解大词典》
2·They postulated a 500-year lifespan for a plastic container.
他们假定塑料容器的寿命为500年。
—— 《牛津词典》
3·After they thaw, does it affect them like their lifespan?
但是在解冻之后，这会影响到它们吗？比如寿命？
4·In the Nun Study and the Mills College research, a measure of early positive expression determined the effect of this positivity over the lifespan.
在《修女研究》和米尔斯学院的研究中，有一项早期的积极表达方法决定了对寿命的正面影响。
5·Munch and Salinas looked at lifespan data from laboratory and field observations for more than 90 species from land, freshwater and marine environments.
蒙克和萨利纳斯研究了来自实验室和野外的90多个物种的寿命数据，这些物种来自陆地、淡水和海洋环境。