Planets revolve about the sun and rotate on their axis.

八大行星都围绕太阳运转，每个行星也绕着自转轴自转。

youdao

The stars of the galaxy must revolve about its center if the galaxy is not to gradually collapse.

如果星系不致于逐渐坍陷的话，星系中的恒星必须绕其中心旋转。

youdao

Just as the planets revolve about the sun, planetary electrons are thought of as revolving about the nucleus.

正像行星围绕太阳转一样，行星般的电子被认为是围着原子核转的。

youdao

Most of the concerns about cloud computing revolve around service up time, security and potential data loss.

FORBES: Is Your Data Safe In The Cloud?

All successful businesses revolve around the creation of value: Social business is about injecting the strategic value of social tools into the heart of your enterprise, harvesting the kind of success companies from IBM to Walgreens and Burberry have enjoyed by doing so.

FORBES: Demolishing the Social Hype

Verizon subscribers, we hope your device habits don't revolve too closely around that 20-month upgrade cycle: it's about to get longer.

ENGADGET