Understanding 寿命 (shòumìng)
寿命 literally combines 寿 (longevity) and 命 (life), referring to the length of life or duration something can last. It is commonly used to talk about the lifespan of living beings, such as humans or animals, but also applies to objects like machines or products.
Usage Notes
寿命 is a noun and often appears with verbs like 延长 (to extend), 缩短 (to shorten), or 达到 (to reach). When discussing living things, it implies natural life expectancy, while for objects it refers to functional duration.
Common Collocations
- 延长寿命: to extend lifespan, often used in health or technology contexts.
- 寿命达到: lifespan reaches a certain age or duration.
- 寿命短: short lifespan, used for both living beings and products.
Avoiding Confusion
Do not confuse 寿命 with 生命 (shēngmìng), which means 'life' in a more general or abstract sense. 寿命 specifically refers to the measurable length or duration of life or function.