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- He was at a loss how to cut the knot. 他不知如何才能大刀闊斧地解決這一難題。
- Everyone is at a loss at the inexplicability of the issue. 大家對這個問題的費解而感到迷惑。
- Many people are at a loss as to what to do in case of a real fire. 一旦真的發生火災，許多人就不知所措，不知道該幹什麼好了。
- Drawn up sharply by an unexpected question, I felt at a loss. 突然被一個意外的問題難住，我感到不知所措。
- He is always at a loss what to say in front of strangers. 他在生人面前總是不知要說什麼。
- I don't want to sell the house at a loss. 我不想虧本出售這棟房子。
- He is worried and confused and at a loss what to do. 他心煩意亂，不知所從。
- He was quite at a loss for words of consolation. 他簡直想不出安慰的話來。
- The restaurant is running at a loss. 那家餐館正虧本經營。
- I am always at a loss to know how much to believe of my own stories. 我老是在困惑，對自己寫的那些故事究應相信到什麼程度。
- If you buy a house for22000 and sell it for20000 you are selling at a loss. 如果你買房時花了22000英鎊，賣時只賣20000英鎊，那麼你就賠錢了。
- She was at a loss what she should do. 她不知該怎麼辦好。
- She is timid and completely at a loss what to do. 她羞臊得不知所措。
- He is at a loss how to cut the knot. 他不知如何才能大刀闊斧地解決這一難題。
- He was at a loss for a suitable reply. 他不知所措，找不出合適的答覆。
- One is at a loss to suggest a possible improvement. 人們不知該如何提出可能的改進方法。
- I'm at a loss to know what to do. 我不知道幹什麼好。
- She was at a loss to give words to indignation. 她簡直不知道該如何用語方來表達她的義憤。
- I am not, I think, quite so much at a loss. 我想，我並不是這樣一籌莫展。
- Everyone was at a loss at the inexplicability of the issue. 大家對這個問題的費解而感到迷惑。
