convulsionKK [kəˋnvʌlʃən] /kəˈnvʌlʃən/名詞1痙攣、抽搐、驚厥醫學;常用複數The child had a convulsion after his fever rose sharply.那個孩子高燒驟升後出現了抽搐。2動亂、劇變、動盪正式The country went through violent political convulsions that year.那一年這個國家經歷了劇烈的政治動盪。3大笑、狂笑口語;常用複數His impression of the boss had us all in convulsions.他模仿老闆的樣子讓我們全都笑翻了。4震動、劇烈搖晃The island was reshaped by the convulsions of the earthquake.這座島嶼在地震的劇烈震動中改變了樣貌。