come alive英[kʌm əˈlaiv] 美[kʌm əˈlaɪv] [词典] 栩栩如生; 活现; 精神为之一振，活跃起来; [例句]The doctor's voice had come alive and his small eyes shone.医生的嗓音恢复了活力，两只小眼睛也有了神采。
