"Many of the fans that I came in contact with, they were so mellowed out, you could feel there was real joy,"

VOA: standard.2009.08.15

You people have no sense of humor, no sense of joy, no sense of joie de vivre. You are so young.

你们这些人啊，没有幽默感，没有娱乐精神，也没有生活的乐趣，你们太年轻了。

麻省理工公开课 - 固态化学导论课程节选

When you're full of joy about a person, a situation, a place or a thing,

当你对一个人，一种情况，一个地点或者一个事情特别有好感的时候。

I'm glad 课堂 - SpeakingMax英语口语达人

"We celebrate with you today, with a full understanding of what you have achieved and we are filled with joy in your success.

VOA: standard.2010.06.05

After you have had these lectures, it will be a joy to read.

在你们上了这些课之后，读它将会带给你们愉悦。

麻省理工公开课 - 固态化学导论课程节选

"One thing I've learned over life is that you don't really know what pain is or joy is until you experience the other."

VOA: standard.2010.03.25

You just have to find the joy in the new conversation that you're making,

你只需要在你所创造的新对话中发现乐趣，

留在记忆中的学生 - SpeakingMax英语口语达人

And you know, at first, the student, he just had no joy in whatsoever.

而且，刚开始的时候，那个学生无论对什么都没兴趣。

留在记忆中的学生 - SpeakingMax英语口语达人