首页英语词典concussionconcussion英英释意

concussion

英 [kən'kʌʃ(ə)n] 美[kən'kʌʃən]
  • n. 冲击;震荡;脑震荡

英英释意


1. injury to the brain caused by a blow; usually resulting in loss of consciousness
2. any violent blow