提示：点击例句中的单词，就可以看到词义解释

She trusts in her rocky fastnesses , but in vain .

她相信在她的岩石牢度，但都是徒劳的。

Looking towards berlin from their fastnesses in the ruhr and southern germany , they see only weak leadership , perverse decision-making and poor communication .

稳坐于经济发达的鲁尔区和德国南部，他们满心期待地看向柏林，却只看到领导层的软弱无能、决策错误、沟通不良。

On the agriculture marketization development of mountain fastnesses in wuling mountain area .

武陵山区山寨农业市场化发展研究。

The basic outlet of agricultural development of mountain fastnesses on wuling mountain area is to accelerate its marketization .

加快农业市场化进程，将是武陵山区山寨农业发展的根本出路。