This is definitely a critical point in my life right now.现在绝对是我一生中决定性的时刻。The incident happened at a critical point in the campaign.这个事件发生在竞选活动的节骨眼上。The situation has reached a critical point.局势到了紧要关头。The incident happened at a critical point in the campaign.该事件发生在竞选活动的关键时期。