短語詞組短語proficiency ? in 熟練oral proficiency test in EQSES 平等交互型口試Proficiency in Professional Knowledge 能夠熟練掌握專業(yè)知識;熟練掌握專業(yè)知識proficiency in language usage 語言修養(yǎng)Proficiency in various software 熟練掌握各種軟件Proficiency in oral English 流利的英文口語表達Proficiency in cost system 精通財務成本系統(tǒng) 返回 proficiency in