令人失望的是英文

let sb. down

disappoint

disappointed [ˌdisəˈpɔintid] adj. 失望的 We were disappointed. 我们失望了。 He was disappointed at the result. 他对这样的结果感到失望。 I was completely disappointed to hear that. 听到那个消息后我彻底失望了。 We were disappointed that they could not learn the lesson of history. 他们没能吸取历史的教训, 使我们感到很失望。

disappointing adj. 令人失望的；令人扫兴的sth is disappointing disappointed adj. 失望的；沮丧的，失意的sb is disappointed

disappointing 但是老外们 更常用的 是 let sb. down 这个说法比如 always let you down 总是让你失望

令我失望的是... 【to my disappointment】【which makes me disappointed】两个都可以的有不会的可以再问我

disappointing