Describes a path or method that is mistaken, futile, or leads to an unattainable goal, like disconnected waterways that offer no passage.
他试图通过这种方式解决问题，结果却发现自己走上了一条断潢绝港，根本无法实现目标。
He tried to solve the problem this way, only to find himself on a path leading to broken puddles and severed waterways, making his goal utterly unattainable.
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