相关单词同义词facility, dexterity, 近义词 convenience 便利, skill 技能, ingenuity 心灵手巧, accessibility 可以得到, proximity 接近, closeness 密闭, usefulness 有用, utility 效用, helpfulness 有帮助, efficacy 功效, practicality 实际, ability 能力, competence 能力, proficiency 熟练, availableness 有效, availability 有效临近词Handlin, hand, hand sovereignty to, hand hack saw blade, hand priming device, Handling equipments, hand mixed concrete, hand identification, hands-free device, hand adding machine, hand-held scanner, handling instrument 返回 handiness