相关单词同义词proficient in, conversancy, 近义词 skill 技能, aptitude 天资, ability 能力, technique 技术, knowledge 学问, efficacy 功效, ingenuity 心灵手巧, understanding 理解, science 科学, facility 设备, competence 能力, expertise 专门知识, knack 技巧, know-how 实践知识..., talent 天赋临近词proficient, proffer, proficiency in, proficiency test, proficiency panel, proficiency badge, proficiency level, proficiency scale, proficiency course, proficiency flight, proficiency testing, proficiency in music 返回 proficiency