Attention deficit hyperactivity disorder
注意缺陷障碍[伴多动]
🧩 词语组成解析
hyperactivity
[ˌhaipər'æktiviti]
n. 活动过度，极度活跃;
disorder
[dɪs'ɔrdɚ]
n. 混乱，凌乱;动乱，骚乱;不正当行为;（身心机能的）失调;
vt. 使混乱，使凌乱;扰乱;使（身心等）失调;使（神经等）错乱;
dis无+order顺序→没有顺序 → 混乱
🗣️ 情景例句
And you can use my Walkman.
你可以用我的随身听。
One cannot get blood from a stone.
石头里抽不出血。
The early climbers were looking for the easiest way to the top, because the summit was the prize they sought, especially if it and never been attained before.
早期登山者所寻找的是通往山顶的最方便的途径，因为顶峰特别是前人未曾到过的顶峰 -- 才是他们寻求的目标。