disrupt

The unexpected power outage managed to disrupt the entire hospital's surgical schedule.

(Chinese) 突如其来的停电扰乱了整个医院的手术安排。

Protesters gathered outside the hall to disrupt the controversial speaker's presentation.

(Chinese) 抗议者聚集在大厅外，试图干扰那位有争议的演说家的演讲。