今天我们要学的词是 rein in. To rein in 意思是驾驭，控制。The United States and EU are calling on Russia to rein in the pro-Russian rebels. 美国和欧盟要求俄罗斯对亲俄反政府武装加大控制力度。More than five years after the bankruptcy of Lehman Brothers, some Senators are restating the need to rein in "too big to fail" banks. 雷曼兄弟公司破产五年多后的今天，一些联邦参议员重新提出，要对那些“大到不能倒”的银行加强管理。好的，今天我们学习的词是 rein in, rein in, rein in...