柯林斯词典ephemeral /ɪˈfɛmərəl/ 1. ADJ If you describe something as ephemeral, you mean that it lasts only for a short time. 短暂的; 瞬间的[正式] He talked about the country's ephemeral unity being shattered by the defeat. 他谈到战败彻底粉碎了国家的短暂统一。 返回 ephemeral剑桥词典lasting for only a short time 短暂的，极短的；转瞬即逝的 Fame in the world of rock and pop is largely ephemeral. 在摇滚和流行音乐界，名声大多转瞬即逝。 返回 ephemeral