The driver was held unaccountable for the accident.

He had an unaccountable change of mind.

他莫名其妙地改变了主意。

For some unaccountable reason, it struck me as extremely funny...

不知道为什么，我觉得这极其滑稽。

He is unaccountable for the error.

他对这个错误没有责任.

My friendship for him is as strange and unaccountable as his for me.

我对他的友情跟他对我的一样不可思议,一样说不出一个所以然来.

Mr. Gradgrind never could make out how it yielded this unaccountable product.

葛擂硬先生绝对不能发现为什么会得到了这个莫名其妙的答案.

What gives unaccountable agents the right to do that, statesmen and business leaders ask.

政治家和商界领袖们常常质问,无需负责的机构为什么有权这么做.

No accident must ever help the detective, nor an unaccountable intuition which proves to be right.

侦探不得用偶然事件或被证明为正确的不负责任的直觉来侦破案件.

Too many government departments are unaccountable to the general public.

有太多的政府部门不对社会大众负责。

The train stopped unaccountably ; shortly afterward a ticket inspector began ; the inspector's face was vaguely familiar.

列车无故停驶,不一会儿又开始查起票来,查票人的脸有些眼熟.

He'd taken a body of observable fact that was unaccounted for, and accounted for it.

他一生致力于对不明真相的解释.

About £50 million from the robbery five years ago is unaccounted for.

5年前发生的那起抢劫案中仍有大约5,000万英镑不知去向。

The investors'audit found that over $ 10 million of the investments was unaccounted for.

投资者们的自行审计发现,有超过1000万元的投资资金去向不明.

Since then, all aimed at unaccounted-for private fund managers.

此后, 所有的矛头指向这位去向不明的私募基金经理.

But a lot of the painters works are still unaccounted for.

但是,人们对这位画家的许多作品的下落仍然弄不清楚.

His disappearance is unaccounted for.

他失踪原因不明.

But It'still leaves a lot of masterpieces unaccounted for.

但仍有大量名画下落不明.

In addition, are hundreds of are still unaccounted for.

此外, 还有数百人至今下落不明.

He is unaccustomed to playing indoors.

他不惯于在室内打球.

I am a bit unaccustomed to it.

我还真觉得有点儿不习惯.

I am unaccustomed to public speaking.

我不习惯在公众面前讲话.