Meaning and Usage
"持久" (chí jiǔ) primarily means "lasting" or "enduring." It describes something that continues over a long period without fading or weakening. This word is often used to talk about physical endurance, durability of objects, or abstract concepts like peace or relationships.
Common Collocations
- 持久耐力 (lasting endurance): often used in sports or physical contexts.
- 持久和平 (lasting peace): a common phrase in political or social discussions.
- 持久性能 (lasting performance): used in technology or product descriptions.
Usage Notes
"持久" is more formal and often appears in written or formal spoken Chinese. It emphasizes the sustained nature of something rather than a temporary state. It differs from "长久" which also means long-lasting but can be more poetic or emotional. Avoid confusing "持久" with "持续" which means "to continue" but focuses more on the action of continuing rather than the quality of lasting.
Summary
Use "持久" when you want to highlight the durability or endurance of something over time, whether it is physical strength, product quality, or abstract ideals like peace.