高额运营成本使小企业走头无路。
The high operating costs drive small businesses to desperation.
这个贼终于被逼得走头无路了。
你们的老师就是犯了这样的毛病，才会落得今天走头无路的田地，真是可惜复可悲啊！
Your teacher has made a mistake like this. It is touching and miserable that he has no way out today.
就在他穷困潦倒走头无路之际，他无意中发现了他随身携带的一盒笛子，于是第二天在车站口就出现了一位笛子演奏者。
Just when he was fallen in dead end, he stumbled on a box of bamboo flute which he carried with, then next day, in a station entrance one flute player appeared.
就在他穷困潦倒走头无路之际，他无意中发现了他随身携带的一盒笛子，于是第二天在车站口就出现了一位笛子演奏者。
Just when he was fallen in dead end, he stumbled on a box of bamboo flute which he carried with, then next day, in a station entrance one flute player appeared.
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