英语词汇“proficiency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	proficiency
释义	Search result show the entry is found in: proficiency badge
随便看	iodine number iodine pentoxide iodine value iodine weed iodinophil iodinophile iodinophilic iodinophilous iodism iodization iodize iodized iodized oil iodo iodo- iodo iodoacetate iodoacetic iodoacetic acid iodobehenate iodobehenate iodobehenic iodobehenic acid iodobenzene iodobromide

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。