1.usher in 领进,引进
Whether it would also usher in a change of leadership remains to be seen.
这是否会引起领导层的变更还有待观察
。2.interim government 临时政府
Renewed fighting has dashed hopes for a United Nations-organized interim government.
重燃的战火粉碎了在联合国的组织下建立临时政府的希望
。3.lead to 导致
Ethnic tensions among the republics could lead to civil war.
各共和国之间紧张的民族关系可能导致内战
。4.void of 没有的
The treaty is now void of absolute commitments.
这项条约目前没有什么绝对承诺的内容
。5.live up to 做到
She found it hard to live up to his high ideals.
她觉得很难达到他的高标准要求
。