A coincidence is when two or more similar or related events occur at the same time by chance and without any planning.
例句
Mr. Berry said the timing was a coincidence and that his decision was unrelated to Mr. Roman's departure...贝里先生说这是时间上的巧合,他的决定与罗曼先生的离开没有关系。...a string of amazing coincidences...一连串惊人的巧合