It seemed that the water was to blame.

看来水是罪魁祸首。

America is one of the biggest culprits.

美国是最大的罪魁祸首之一。

Others think lax inspections are to blame.

而其他人认为宽松的检查是罪魁祸首。

Now the man responsible for it is dead.

现在这个罪魁祸首。

Now a study identifies one possible culprits.

现在一项研究确定能的罪魁祸首。

But humans are mostly to blame for accidental fires, too.

人类是造的罪魁祸首。

Well, personally I think the stock market is to blame.

我个人认为股市才是罪魁祸首。

But the biggest culprit for creating food waste is us.

其实，我们才是食物浪费的罪魁祸首。

Men were found to be the worst offenders.

人类是这方面的罪魁祸首。

Hamas alleges an Israeli air strike was to blame.

哈马斯声称以色列空袭是罪魁祸首。

If only we could find the culprits.

如果能找到罪魁祸首就好。

The " Delta variant" is blamed for this increase.

" 德尔塔变异毒株" 是此增长的罪魁祸首。

So, the culprit is not only a person.

所以，罪魁祸首不仅仅是指人。

He said the war in Ukraine is to blame.

他说，乌克兰战争是罪魁祸首。

I think you're the man to blame for all this.

我觉得你就是这一切的罪魁祸首。

Politicians denounced the likely culprits in Afghanistan.

政治家们谴责藏在阿富汗的能的罪魁祸首。

So now we know the culprit is sugar sweetened beverages.

所以现在我们知道罪魁祸首是含糖饮料。

Just like honeybees, pesticides are often to blame.

就像蜜蜂一样，农药是罪魁祸首。

For that, politics is often to blame.

这一方面，政治往往是罪魁祸首。

And scientists believe human activity is to blame.

科学家们认为人类活动是罪魁祸首。