英语词汇“proficiency”的读音、意思、造句、用法及中英文翻译-迷途网

词汇	proficiency
释义	proficiency noun /prəˈfɪʃnsi/ /prəˈfɪʃnsi/ [uncountable] the ability to do something well because of training and practice熟练：由于训练和实践而擅长做某事的能力 to develop proficiency提高熟练程度 a certificate of language proficiency语言水平证书 proficiency in something/in doing something a high level of oral proficiency in English一口流利的英语
随便看	scrape into sth scrape out scrape-out scraper scrapers scrapers scrapes scrapes in scrapes through scrape the barrel scrape (the bottom of) the barrel scrape the bottom of the barrel scrape through scrape-through scrape through something scrape through sth scrape together scrape-together scrape up scrape-up scrapheap scrapheaps scrapie scrapies scraping

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