The world is a stage, but the play is badly cast.

这个世界是个舞台，但角色被分配得很糟糕。

youdao

The world is a stage and every man plays his part.

地球是个大舞台，每个人都扮演一个角色。

youdao

You know someone said that the world is a stage And we each must play a part.

你知道，有人说：这世界是个舞台。每人都在扮演一个角色。

youdao

"I think that the World Expo is a great stage because it allows countries from around the globe to showcase their achievements and to interact with other countries."

VOA: standard.2010.05.02

And,in terms of Scotland's standing on the world stage, I am not ashamed in any sense of leading a government, which is prepared to put mercy at the heart of its legal system,"

VOA: standard.2009.08.21

Siri seems to represent what some in the world of A.I say is the next stage in the way humans interact with computers, having started with keyboards, then a mouse, then a touch screen.

FORBES: Steve Jobs Leaves A Legacy In A.I. With Siri

As Indonesia is taking a leadership role on the world stage, there is no better place to discuss this topic.

FORBES: A Message From FORBES ASIA Publisher William Adamopoulos

Of course, the world stage is not a popularity contest.

WHITEHOUSE: President Obama Speaks at the Air Force Academy Commencement Ceremony | The White House