记忆方法
将“hyperactivity”分解记忆：首先记住“hyper”代表“过高”或“过度”，然后“activity”意味着“活动”。想象一个“活动”非常“过度”或“高度”的孩子或情况，这样就能记住这个单词的含义是“过度活跃”或“多动症”。
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词族 · hyperactivity
词形变化
派生词
英语词源
- hyperactivity (n.)
- 1852, from hyper- + activity.
权威例句
- 1. Karen complained of hyperactivity and rest-lessness.
- 卡伦诉说自己有多动、焦躁不安的问题。
- 2. My youngest son has a problem of hyperactivity.
- 我最小的儿子有多动症。
- 3. Children that used to be troublesome now suffer from ADHD - attention deficit - hyperactivity disorder.
- 捣蛋的孩子得了“注意力缺乏极度活跃症”.
- 4. 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.
- 5. Mr Sarkozy's hyperactivity has made him look like a buffoon.
- 萨科齐的极度活跃让他看起来像个小丑.