surprise用英语可以说成 " surprise!" 或者 "wow!"。

比如说，当你突然发现一个你会惊喜地发现的东西时，你可以说 "I had a surprise when I saw that!" 或者 "It's a surprise to me that you did that!"。

另外，"wow!" 也可以用于表示惊喜，比如说 "I can't believe what I see! Wow!" 或者 "I can't wait to see what you have in store for me! Wow!"。

总之，" surprise!" 或者 "wow!" 都可以用来表示惊喜。