单词 | hyperactive |
释义 | hy·per·ac·tive (hī′pər-ăktĭv) adj. 1. Highly or excessively active: a hyperactive thyroid gland. 2. Characterized by or displaying excessive motor activity, restlessness, and often talkativeness: hyperactive behavior; hyperactive children. hy′per·active·ly adv. hy′per·ac·tivi·ty n. |
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