这样才不会让投机取巧者有隙可乘。

So as not to allow opportunist fruitful source.

youdao

尽管商场和媒体对投机取巧者责备声不断，但是专家说这些人的介入仅仅是苹果价抬高的一个因素。

Although many of the voices in the marketplace and in the media are laying the blame on opportunist speculators, experts say their involvement is only one of the factors driving up apple prices.

youdao

日前在伦敦发生大规模骚乱，部分投机取巧者使用社交媒体工具来了解信息和参与其中，但是警方将很快使用同样的工具来对付他们。

For opportunistic folks who used social media tools to find and jump into recent rioting and looting in London, those same tools could be used to nab them soon enough.

youdao