但是根据一项最新研究，他们可能（在作案时）也想带上洗手液（保持手部干净）了，因为这项研究发现了一种通过皮肤细菌指认罪犯的新方法。

But they might want to carry hand sanitizer, too, according to a new study that suggests a new way to finger perpetrators from their skin bacteria.

youdao

作案者往往通过漏扫商品或键入错误单价的方法作案，他们也能绕过条码转换装置，小偷们往往将原有的条码撕掉，而换上一件便宜商品的条码。

It also overcomes bar-code switching, in which would-be thieves remove the original bar-code and replace it with that of a cheaper item.

youdao

可以肯定地说，改变策略，方法，作案手法和一切依赖于最根本的东西。

Definitely, the change in strategy, approach, modus operandi and everything else is dependent on the most fundamental thing.

youdao

可以肯定地说，改变策略，方法，作案手法和一切依赖于最根本的东西。

Definitely, the change in strategy, approach, modus operandi and everything else is dependent on the most fundamental thing.

youdao