英语词汇“proficiency”的读音、翻译、释义、用法及例句-啃外文网

词汇	proficiency
释义	proficiencyproficiency[prəˈfiʃənsi]n.1.■熟练, 精通(in)2.■进步proficiency in music擅长音乐proficiency in English精通英语He made little proficiency in literary accomplishments.他在文学方面成就不多。
随便看	intercessory interchange interchange ability interchangeability interchangeability of fuels interchangeable interchangeable bond interchangeable cutter interchangeable element interchangeable error interchangeable gear interchangea-ble grain sieve interchangeable groundglass joints interchangeable lens interchangeable magazine interchangeable manufacture inter-changeable manufacturing interchangeableness interchangeable parts interchangeable program tape interchangeable slide interchangeable type bar interchangeably in operation inoperative

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