They're cropping up as evidence in cases from prostitution stings to real estate disputes.

从卖淫案到房地产纠纷的案件，都有它们作为证据的身影。

They're here just in case, to help stranded Americans in Ukraine if they need arises.

他们来这里只是以防万一，如果有需要，他们会帮助滞留在乌克兰的美国人。

" Idaho has gone from less than 10 confirmed COVID-19 cases to over 1,000 cases in the last 20 days," they wrote.

“过去20天，爱达荷州的确诊人数就从不到10人增加到了1000人不止，”他们写道。

Now workers have Facebook and Twitter, both to talk among themselves and to make their case to their employers in a potentially embarrassing way.

而现在，员工们可以利用脸书（Facebook）和推特（Twitter）相互交谈，还可以用可能令人尴尬的方式从雇主那获取他们想要的利益。

Back in this country, the federal government will provide abortion services for military veterans in cases of rape, incest or danger to the mother's life.

回到美国国内的新闻，联邦政府表示，如果退伍女兵的生命受到威胁，或者如果怀孕是强奸或乱伦的结果，则可以堕胎。