The postponement of an event is the act of delaying it or arranging for it to take place at a later time than originally planned.
双语例句
例： The postponement was due to a dispute over where the talks should be held.
延期是因为在会议地点上有争议。
例： Mandela agreed to the postponement of undiluted one man one vote majority rule.
曼德拉同意推迟一人一票多数通过原则。