Sure. May I ask the reason for return?

当然可以。我能询问一下您想退货的原因吗？

youdao

Kenny explained the reason for his sudden return to Dallas.

肯尼解释了他突然返回达拉斯的理由。

《柯林斯英汉双解大词典》

If for some reason you wish to return a node to the V5 version, the entire cell must be rolled-back to the V5 state.

如果由于某种原因希望将节点返回到V5版本，则整个单元必须回滚到V5状态。

youdao

I'm not sure that constitutes an endorsement, or reason to return for a second facial.

WSJ: Face Facts: Treatment Not So Bad

One reason for government's return as a customer is that it has the means.

ECONOMIST: High-tech companies

The creation and steady expansion of the free trade European Union of 27 countries is a fundamental reason for the region's return to at least limited growth.

CENTERFORSECURITYPOLICY: Free trade: An antidote to Chavez