相关单词近义词 harmony 和谐, aptitude 天资, brain 脑, fitness 健康, ingenuity 心灵手巧, application 应用, rightness 正确性, suitability 适当, appropriateness 适当性, timeliness 及时, propensity 倾向, appositeness 适当(附着反义词inaptness, 不适当(不合适...临近词apt, APTU 返回 aptness