3.Despite the best efforts of the Soviet leader, Mikhail Gorbachev, at introducing reform (perestroika) and greater openness (glasnost), the economic troubles of the Soviet empire were mounting.
尽管苏联领导人米哈伊尔·戈尔巴乔夫 (Mikhail Gorbachev) 尽最大努力引

(perestroika) 和更大的开放 (glasnost),但苏联帝国的经济困境仍在增加。机翻
「American Heritage History of the Presidents」评价该例句:好评差评指正