disappointing

a. 使人失望的,期待落空的,无聊的

disadvantaged, disadvantageous, disadvantageously, disaffect, disaffected, disaffection, disafforest, disaggregate, disagree, disagree with, disagreeable, disagreeableness, disagreeably, disagreement, disallow, disappear, disappearance, disappoint, disappointed, disappointedly, disappointment, disapprobation, disapproval, disapprove, disapproving, disarm, disarmament, disarming, disarmingly, disarrange, disarrangement, disarray, disassociate, disaster, disaster area, disastrous, disastrously, disavow, disavowal, disband,