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    Overactive means too active, in a way that causes trouble rather than helping. An overactive imagination can keep a child (or an adult) scared of things that are not there; an overactive mind at night will not let you sleep; a part of the body can be overactive too, as when a works harder than it should. In clinics you will meet set names such as overactive bladder. “Active” by itself can be healthy and welcome. Overactive is a warning: the activity has gone past a useful point and is making something worse.

    過度活躍(overactive bladder 台灣診所說「膀胱過動症」)

    例句逐字對照、搭配詞、易混淆字

    這一義的完整解析還沒打開。訂閱後可以看到例句怎麼拆、常跟哪些字一起出現, 以及容易跟它搞混的字。

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組成over-(太過)+ active(活躍、活動很旺)。

同家族的字

  • activethe base: doing a lot, without the “too much”
  • activitythe noun for being busy or in motion

原始詞典資料1 筆記錄

以下是外部詞典記錄的用法,原文照列,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。

overactiveadj

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    Excessively active.

資料來源:英文維基詞典 English WiktionaryCC BY-SA 4.0)。 原文照列,未經改寫。