The correct answer to "How to say '惊喜的英文单词怎么说?' in English?" is "How to say 'surprising English words' in English?"
In English, we can describe "惊喜的英文单词" as "surprising English words". The word "surprising" suggests that these words bring unexpected or pleasant sensations. In the context of language learning or communication, learning and using surprising English words could add a flavor of unexpectedness or excitement to conversations. It helps to make language more dynamic and interesting. Moreover, exploring surprising English words can also deepen one's understanding of the language and its nuances. So, if you are looking for some unexpectedly intriguing or thrilling words in English, you can say "surprising English words" to express the same idea.