hyperactivity
US /ˌhaɪ.pɚ.ækˈtɪv.ə.t̬i/
UK /ˌhaɪ.pɚ.ækˈtɪv.ə.t̬i/
1.
多动症, 活动过度
the condition of being abnormally active
:
•
The child was diagnosed with hyperactivity.
这个孩子被诊断出患有多动症。
•
His constant fidgeting is a sign of his hyperactivity.
他不停地坐立不安是多动症的迹象。