So it's only natural that idioms would be created around the theme of music.

所以很自然地就产生了关于音乐主题的习语。

youdao

Organizers this week announced a program built around the theme: "Shaping the Post-Crisis World."

主办方本周宣布了围绕“缔造后危机世界”为主题的一项计划。

youdao

However, we realized that the real crisis the community was feeling was around the theme of change.

然而，我们认识到社区所感知的真正危机是源自于变化。

youdao

Organizers this week announced a program built around the theme: "Shaping the Post-Crisis World."

VOA: special.2009.01.23

Evidently it's a format that works, so it only makes sense to offer a number of options based around the theme.

ENGADGET

The answers to all these questions revolve around the theme of culture.

FORBES: Is The U.S. Really Losing Its Innovative Edge?

Developed in the 1950s around the theme of European fairytales, it so well loved in the community that some staff continue to volunteer there after they retire.

BBC: Europe��s grand old theme parks