disappointing(形容词):令人失望的;未达到期望、让人感到不满意的。(也可用于形容结果、表现、体验等)
/ˌdɪsəˈpɔɪntɪŋ/
The movie was disappointing.
这部电影令人失望。
Although the team trained hard, the final result was disappointing and left many fans frustrated.
尽管球队训练很刻苦,最终结果仍然令人失望,让许多球迷感到沮丧。
disappointing 来自动词 disappoint(使失望),由 dis-(否定、相反)+ appoint(安排、指定)构成,原义接近“让原本的安排落空”,后来引申为“未能满足期待、使人失望”。-ing 形容词形式表示“令人……的”。