| 释义 |
pro·fi·cientBrE /prəˈfɪʃnt/NAmE /prəˈfɪʃnt/ adjectiveable to do sth well because of training and practice 熟练的；娴熟的；精通的；训练有素的◆I'm a reasonably proficient driver. 我开车的技术还算不错。◆~ in sth/in doing sthShe's proficient in several languages. 她精通好几种语言。◆~ at sth/at doing sthHe's proficient at his job. 他的工作效率很高。▸ pro·fi·ciency BrE /prəˈfɪʃnsi/NAmE /prəˈfɪʃnsi/ noun [U] ◆to develop proficiency 提高熟练程度◆a certificate of language proficiency 语言水平证书◆~ in sth/in doing stha high level of oral proficiency in English 一口流利的英语 |