disappointingly
词形变化：
同义词：
dissatisfy | displease | disillusion | let down | belie | shame | let | down | fail | dishearten | upset | thwart | frustrate | sadden | disenchant |
反义词：
disappointingly
词形变化：
同义词：
dissatisfy | displease | disillusion | let down | belie | shame | let | down | fail | dishearten | upset | thwart | frustrate | sadden | disenchant |
反义词：