hyperactivity
noun [ U ] uk/ˌhaɪ.pər.ækˈtɪv.ə.ti/ us/ˌhaɪ.pɚ.ækˈtɪv.ə.t̬i/
多动亢奋，过分活跃
(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
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
- More examples
- 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.