About
The character 竭 is a phono-semantic compound. Its left side, the radical 立 (to stand), is historically interpreted here as an alteration of a component related to physical exertion. The right side, 曷, provides the phonetic element and carries historical associations with questioning or stopping, suggesting a limit reached. The core meaning conveys complete exhaustion, whether of physical strength, natural resources, or water sources, implying a state where something has been fully depleted to its utmost capacity.
Etymology Hide
Example Sentences Hide
他学习时竭尽全力。
整个社区竭力帮助受灾家庭。
团队必须竭诚合作才能成功。
保护水资源,防止其枯竭。
诗人用尽了他创造的才思,终于衰竭了。
政府承诺将竭尽所能改善民生。
他的生命之火虽弱,却永不竭灭。
这种竭泽而渔的发展模式是不可持续的。