hyperactivity是什么意思？

hyperactivity

英[ˌhaɪpəræk'tɪvətɪ] 美[ˌhaɪpəræk'tɪvətɪ]

• n. 活动过度，极度活跃；

形容词：hyperactive;

例句

• Many children have a wheat intolerance which can cause hyperactivity. 许多小朋友是因为无法忍受小麦而致引起过动的.
• My youngest son has a problem of hyperactivity. 我最小的儿子有多动症。
• Karen complained of hyperactivity and rest-lessness. 卡伦诉说自己有多动、焦躁不安的问题。
• The pelvis first shows evidence of hyperactivity and hypertrophy and then progressive dilatation and atony. 肾盂早期表现是蠕动增强及肥厚,以后逐渐扩大及无张力.
• Hyperactivity, pharynx pain, aphonia: Sydney Daozhi slowly with the pharynx, daily for 3 ~ 4 times. 肺热 、 咽疼 、 失音: 雪梨捣汁徐徐含咽, 每日服3~4次.
• ...many conditions, including allergies, hyperactivity and tooth decay... 很多病症,包括过敏症、多动症与蛀牙

英语四级真题

A study in the US: families had moved to better housing and the children were assessed for ADHD—attention deficit hyperactivity disorder (多动症).
出自-2010年12月阅读原文

柯林斯高阶英汉双解学习词典释义

• ADJ
  (人）过分活跃的，多动的
  Someone who is hyperactive is unable to relax and is always moving about or doing things.
  例句
  His research was used in planning treatments for hyperactive children. 他的研究被用来为多动的儿童设计治疗方案。

英英词典释义

• Noun
  1. a condition characterized by excessive restlessness and movement

行业词典

• 体育： 功能亢进的；
  医学： 活动过强，机能亢进：活动异常地增加。小儿活动过强以不停地探索性与试验性活动为特征，常伴有注意力分散和经不住挫折，一般到青春期减轻，亦可由大脑损伤和精神病引起；
  心理学： 活动过度；