ADJ-GRADED
令人失望的;令人沮喪的;令人掃興的
Something that is disappointing is not as good or as large as you hoped it would be.
例句
The wine was excellent, but the food was disappointing...
酒棒極了，但是飯菜卻讓人不敢恭維。
The recession is largely blamed for the disappointing response to the appeal.
對此呼吁的反應令人失望，主要歸咎于經濟衰退。