They have tested the idea that cuckoos mimic hawks—or, at least, that warblers think cuckoos look hawklike.

它们已经证杜鹃会模仿鹰——或者说，至少在莺看来，杜鹃非常像鹰。

Experts confirmed that a puma will not attack a human being unless it is cornered.

专家证，美洲狮除非被逼走投无路，否则是决不会伤人的。

The opposition's claims need to be verified.

反对派的发言需要证。

The U.S. ambassador to Syria says the U.S. has no evidence yet the chemical weapons have been used in the conflict.

美国驻叙利亚大使表示，目前美国尚无证据证叙利亚冲突中使用化学武器。

If substantiated, the allegations could trigger impeachment proceedings.

如果上述指证，则会触发弹劾流程。

And by according to plan, I mean the plan that I just totally made up on my head, that is only vaguely substantiated with real rumours and speculation but it sounds good so.

根据计划，的意思是，完全编造出来的计划，只是含糊地证的谣言和猜测，但听起来很不错。

Huawei Vice President Victor Zhang also confirmed the approval.

华为副总裁张建岗也证这一消息。

Frankly, I think it's sad. The way she's using a child to validate her existence.

说的，觉太可悲。她要用孩子来证自己的价值。

The current state of affairs may have been encouraged - though not justified - by the lack of legal penalty (in America, but not Europe) for data leakage.

这类事情的现状可能受缺乏有关信息泄露的法律处罚（在美国，不是在欧洲）的激励，尽管还没有的证。

The accusations against her were never proven.

对她的指从未证。

But those reports have not been substantiated, and Class says she doesn't believe them as each twin had her own boyfriend.

但是这些报道并没有证，克拉斯说她不相信这些报道，因为双胞胎姐妹都有自己的男朋友。

The jobs report bolster the argument the labor market is steady and that kills speculation that the Federal Reserve may unwind its bond buying stimulus program sooner rather than later, if bet needs later this month.

失业报告证劳动力市场处于稳健状态的说法，也排除美联储可能早于本月末放松债券购买政策的怀疑。

There are a dozen Yankee soldiers who can testify to that.

有十个向北方佬军队的军官能证这一点。

This first stage has proved very valuable though.

然而，这第一步已被证是很有价值的。

I'm here to validate the fact that I do not see you as a broom.

在这里证你一点都不像根扫帚。

The thousand times that he had proved it meant nothing.

他已经证过上千回，这算不上什么。

It has been proved that Low Till Farming increases harvests and reduces water use, and this method reduces the need for chemical products because there are fewer unwanted plants.

据证，低耕农业增加产量减少使用水资源，并且由于少有多余的植物，这种方法减少化肥产品的使用。

Problem is, it's been hard to verify that this oscillation between orbit shapes exists.

问题是，们很难证轨道形状存在这种变动。

A lot of people have been telling me that they feel vindicated now.

“很多人告诉现在他们觉自己的想法证。

Musicians are said to have better language skills. And scientific studies have backed that up.

音乐家被认为拥有更好的语言技能。科学研究也证这种观点。