我们在海滩上野餐，趣味无穷。 We had a lot of fun at the picnic on the beach.
我想他在讲演中所要说的每个问题，对你来说，都可能是老生常谈，但是，因为我不是人类学家，我倒觉得它趣味横生，资料丰富哩。 I dare say anything he had to say in the lecture would have been old stuff to you but since I'm not an anthropologist I found it very interesting and informative.
无趣味的很少或不能引起兴趣或好奇心的；令人厌烦的 Arousing little or no interest or curiosity; boring.
有人已经提出一项测定火星周围大气层的饶有趣味的建议。 An interesting suggestion for measuring the atmosphere around Mars has been put forward.
英语有着饶有趣味的发展历史。 The English language has an interesting history.