That left politicians free to project their own rationales on the carnage.

这让政客们对这场残杀的原因莫衷一是。

As nearly always with events that end in uproar, accounts vary widely on what exactly transpired.

正像许多引起轰动的事件一样，人们对这件事的经过众说一，莫衷一是。

So experts differ on the number but it is generally believed that genius expresses itself in four different manners.

专家们对天才的种类也莫衷一是，但是他们普遍认为，天才的表现形式有四种。

No one can quite agree on who first used the term 'social media', but we do know from which decade it came.

“社交媒体”这个说法是谁第一个使用的这个问题大家都莫衷一是，但是我们确实知道它是从哪个十年间开始出现的。