It seems only right to warn you of the risk.

似乎应该警告你有风险。

《牛津词典》

I will warn you, however, that for some patterns, small might not be the right approach; for widespread adoption, you need to start with a much larger audience.

但是我必须警告您，对于某些模式来说，小规模可能不是正确的方法；对于大范围的采用，您需要从更大的受众开始。

youdao

But Messrs Amis and Buckley are right to warn about the threat of the "silver tsunami".

但是艾米斯和巴克利先生警告“银发海啸”的威胁，这一点是没错的。

youdao

Supporters' trust chair Phil Sumbler said the club was right to warn those who might be prepared to cash in.

BBC: Alex_Ferguson

Mr Blair's article was seized on by the Conservative Party, with chairman Grant Shapps saying the former PM was right to warn that "Labour aren't a credible party of government under Ed Miliband".

BBC: Tony Blair warns Miliband's Labour over move to left

In the wake of Obama's triumph, political professionals of both the left and the right credit this trend, and warn that it is unlikely to reverse itself.

BBC: Viewpoint: Republicans at a crossroads