基本解释n.奥斯特恩同根派生 Austern相关词英汉例句DESC; An austern line of thought in economics has always been the study of fiscal policy. By entertaining a perfectly balanced budget the economy will work at a optimum. 经济学中一个严谨的分支就是对财政政策的研究。如果预算能够完美平衡的话,经济将达到最优化。Austern更多例句