金融财经英语表达：slump; relevant

会计考友

　　Now, 62 years after Keynes' death, in another era of financial crisis and threatened economic slump, it is easier for us to understand what remains relevant in his teaching.
　　如今，在凯恩斯辞世62年后，在又一场金融危机发生并出现经济衰退之时，我们更容易理解凯恩斯的教义中有哪些内容仍然适用。
$ m( x$ O4 R, [6 y　　John Maynard Keynes 约翰?梅纳德?凯恩斯  the father of macroeconomics 宏观经济学之父