break off diplomatic relations的用法和样例：
例句
- The President began by saying that he hoped the Polish and Soviet Governments would resume relations.
罗斯福总统一开始就说，他希望波兰和苏联两国政府能够恢复邦交。 - The press saw the event as a straw in the wind that augured the resumption of diplomatic relations between the two countries.
报界把这件事看作是两国之间即将恢复邦交的预兆。
