Level 6 · word 15,637 of 20,000

adhd

/ˌeɪˌdiːˌeɪtʃˈdiː/ American
  • abbr. 多动症, 注意缺陷症
Definition
  • abbr. attention deficit hyperactivity disorder, a condition causing difficulty concentrating and staying still
Example
Her son was diagnosed with ADHD in the second grade.
她儿子在二年级时被诊断患有多动症。