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充分说明了 (fully illustrates/explains)

Grammar & Usage

verbal phrase

neutral to formal

How it works

This phrase consists of an adverbial modifier 充分 (chōngfèn, fully/adequately), a verb 說明 (shuōmíng, to illustrate/explain), and the aspect particle 了 (le), indicating completed action or change of state. It emphasizes the comprehensiveness and conclusiveness of the explanation or illustration. It typically introduces a conclusion or a key takeaway from preceding information.

Sample sentences

最新的研究结果充分说明了这种疗法的有效性。

The latest research results fully illustrate the effectiveness of this therapy.

他的成功案例充分说明了坚持不懈的重要性。

His success story fully demonstrates the importance of perseverance.

这些数据充分说明了市场需求的变化趋势。

These data fully explain the changing trend of market demand.

Quick facts

composition:充分 (chōngfèn) means 'fully, adequately, completely'. 說明 (shuōmíng) means 'to explain, to illustrate, to show'. 了 (le) is an aspect particle indicating completion. The phrase together stresses the completeness or thoroughness of the explanation/demonstration.

usage_context:Often used when presenting evidence, data, or arguments that lead to a clear and undeniable conclusion.

Often used with

充分说明了问题 (fully illustrates the problem)

充分说明了这一点 (fully illustrates this point)

充分说明了重要性 (fully illustrates the importance)

充分说明了其价值 (fully illustrates its value)

充分说明了必要性 (fully illustrates the necessity)

Mnemonic

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Example

最新的研究结果充分说明了这种疗法的有效性。

The latest research results fully illustrate the effectiveness of this therapy.

他的成功案例充分说明了坚持不懈的重要性。

His success story fully demonstrates the importance of perseverance.