Thanks！ 参考答案 used "unveil", 挺贴切的，加了点dramatic effect ：-）

来源: 于 2012-03-13 07:27:14 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次
unveil：

1: to remove a veil or covering from


2: to make public : divulge, reveal <a good time to unveil their plans>