| 释义 |
hyper·activeBrE /ˌhaɪpərˈæktɪv/NAmE /ˌhaɪpərˈæktɪv/ adjective(especially of children and their behaviour 尤指儿童及其行为) too active and only able to keep quiet and still for short periods 过分活跃的；多动的▸ hyper·activ·ity BrE /ˌhaɪpərækˈtɪvəti/NAmE /ˌhaɪpərækˈtɪvəti/ noun [U] |