英语词汇“attention deficit disorder”是什么意思，“attention deficit disorder”的读音、用法及例句翻译-烛光网

词汇	attention deficit disorder
释义	attention deficit disordern.（名词）abbr. ADD【缩写】 A childhood syndrome characterized by impulsiveness, hyperactivity, and short attention span, which often leads to learning disabilities and various behavioral problems.儿童好动症：一种儿童综合症，特征是易冲动，过度好动及注意力集中时间短，常导致学习障碍和许多行为问题
随便看	root Root rootage rootages root beer root canal root cap root cellar root climber root crop rooted rootedness rootednesses root hair roothold rootier rootiest rooting root knot rootless rootlet rootlets anti-sway bar antitakeover antitank

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