close call
险些发生的事情；千钧一发
口语·表示侥幸逃脱或千钧一发
英文释义
a situation where a negative or dangerous outcome was narrowly avoided
例句
That was a close call! The car swerved just in time to avoid hitting the pedestrian.
典故来源
源于体育或军事术语，指结果非常接近的判决或险情，后泛指险些发生的危险或失败。