21.4.26. mistake弄错了 rarely罕见得

21.4.26. mistake弄错了 rarely罕见得 No, I think there has been a mistake. 我想你弄错了 I'm rarely wrong about these things. 这些事情上我很少出错， I'm afraid there's been a dreadful mistake. There was a mistake over his booking. That one mistake almost cost him his life. We rarely agree on what to do. She is rarely seen in public nowadays.