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    这清楚地证明了...

    Grammar & Usage

    fixed expression
    neutral, formal

    How it works

    This phrase serves as an introductory clause to present a conclusion drawn from previous information or evidence. '这' (zhè) means 'this', '清楚地' (qīngchǔ de) is an adverbial phrase meaning 'clearly', and '证明了' (zhèngmíng le) means 'proved' or 'demonstrated'. The ellipsis indicates that a declarative clause or proposition typically follows.

    Sample sentences

    这些数据清楚地证明了我们的新策略是有效的。

    These data clearly prove that our new strategy is effective.

    他提供的证据清楚地证明了他无罪。

    The evidence he provided clearly demonstrated his innocence.

    这项研究清楚地证明了全球变暖的趋势。

    This research clearly proves the trend of global warming.

    Quick facts

    structure:Subject + Adverbial + Verb + Aspect Marker + Object Clause
    common_usage_context:Often used in academic writing, reports, or formal discussions to present a definitive conclusion.

    Mnemonic

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    Example

    这些数据清楚地证明了我们的新策略是有效的。

    These data clearly prove that our new strategy is effective.

    他提供的证据清楚地证明了他无罪。

    The evidence he provided clearly demonstrated his innocence.

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