come alive 睡醒, 活跃起来 例句与用法: Sound and movement make information come alive. 声音和活动画面使信息变得活灵活现。 词形变化: 动词过去式: came | 动词过去分词: come | 动词现在分词: coming | 动词第三人称单数: comes | 详细释义: 活跃起来 The playground comes alive at four in the afternoon. 操场在下午四时开始活跃起来。