【解释】:国家多灾多难,在一定条件下可以激励人民奋发图强,战胜困难,使国家强盛起来。

【出处】:《左传·昭公四年》:“邻国之难,不可虞也。或多难以固其国,启其疆土;或无难以丧其国, 失其守宇。”
【拼音码】:dnxb
【用法】:主谓式;作谓语;指患难能使国家内部团结
【英语】: foreign aggressions often awaken a nation from its slumbers and thus help make it strong;calamities always help to make a nation flourishing much distress regenerates a nation



