| 释义 |
hyperactivity
noun[ U ]
uk /ˌhaɪ.pər.ækˈtɪv.ə.ti/ us /ˌhaɪ.pɚ.ækˈtɪv.ə.t̬i/
(of a person) the state of having more energy than is normal, becoming excited easily, and being unable to stay still or think about work: 多动亢奋，过分活跃
Their son has been diagnosed with a hyperactivity disorder.他们的儿子被诊断出患有多动症。
He uses a sedative to control his hyperactivity.他使用镇静剂来控制自己的多动症。
See
hyperactive
Some studies suggest a possible connection with behavioural and neurological problems, including hyperactivity.
It is unclear whether anxious mums were themselves genetically predisposed to hyperactivity.
There is growing concern over the increasing use of drugs to treat hyperactivity in children.
SMART Vocabulary: related words and phrases
Becoming too excited and easily upset
ado
ant
antsy
at the end of your tetheridiom
be in a whirlidiom
demented
febrile
have a weak stomachidiom
have ants in your pantsidiom
have thin/thick skinidiom
high-strung
highly strung
hysterics
lather
overeager
overeagerness
oversensitive
overwrought
shockable
worked up
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