不知所措; 亏本; 困惑; 神思恍惚

亏本地；困惑不解

be at a loss───茫然不知

fear a loss───害怕失去

mean a loss───意味着损失

at a guess───凭猜测；推测

water loss───失水量；水耗

at a blow───一下子；打一下

at a push───紧急时

at a word───adv.立即；简而言之

at all costs───无论如何，不惜任何代价

These troubles came along all at the same time that I was at a loss.───这些麻烦突然一起发生,使我不知所措.

New fashion designs have to be sold off at a loss if sales are poor.───新款时装遇上销路不畅就要蚀本卖出。

We are now operating at a loss.───我们现在是亏本经营。

He found himself at a loss for words of consolation.───他简直想不出安慰的话来.

I was at a loss for what to do next.───下一步该怎么做，我完全没谱。

Mary is at a loss what to do next.───玛丽不知道下一步该做什么.

A firm might sometimes sell at a loss to drive a competitor out of business, and thereby increase its market power.───公司有时会通过亏本出售来将对手挤垮，从而提高其市场地位。

Whenever he put pen to paper he was at a loss for the right words to break the news.───他每次一提笔就不知道如何措辞透露这个消息。

I was at a loss for what to do next.───我不知道下一步该怎么办。

All his goods sell at a loss.───他的货物全部赔本出售.

I wondered, at a loss to know.───我迷惘地这么想.

I'm at a loss what to do next.───我对下一步做什么心里没谱。

James was at a loss as to what to do and felt lost.───詹姆斯无所适从,惘然若失.

They must sell the goods at a loss.───他们必须亏本出售商品.

We were all looking at each other in dismay and at a loss for words.───我们都面面相觑,不知说什么才好.

The question was so unexpected that , for a moment , she was at a loss how to act up properly.───问题来得这么突然, 她一时不知道如何作出恰当的反应.

My throat was dry. I was at a loss for words.───我喉咙很干，不知说什么才好。

Some suppliers were selling at a loss to shift stock.───一些供应商赔本销售存货。

He found himself at a loss for words of consolation.