你可以用 "fun" 来形容这么有趣的东西。"Fun" 是源于古英语中 "fon" 或 "fonne" 的词汇，意思是 "欢乐、娱乐、愉悦"。例如：
"That party was so much fun." (那个聚会真是太有趣了。)
"I love spending time with you because you always make things fun." (我喜欢和你在一起，因为你总能让事情变得有趣。)
"I need to find something fun to do this weekend." (我需要找点有趣的事情来做这个周末。)
你也可以用 "interesting" 来表示 "有趣的"，意思是 "引起注意或兴趣的"。例如：
"That book was really interesting." (那本书真的很有趣。)
"I had an interesting conversation with my friend today." (我今天和朋友有一次有趣的谈话。)
"Do you have any interesting plans for the weekend?" (你这个周末有什么有趣的计划吗？)
你还可以用 "entertaining" 来表示 "有趣的"，意思是 "能够提供娱乐或娱乐性"。例如：
"That movie was really entertaining." (那部电影真的很有趣。)
"I had a really entertaining time at the party last night." (我昨晚在派对上玩得很开心。)
"Do you have any entertaining ideas for what we can do tonight?" (你有什么有趣的主意我们今晚可以做的事情吗？)
总的来说，如果你想用英语表示 "有趣的"，你可以使用上面提到的任意一个词，根据具体的语境来选择最合