英语词汇improficiency的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	improficiency
释义	improficiency 英?[?mpr?'f???ns?] 美?[?mpr?'f???ns?] 释义 n. 不良成绩
随便看	rachel louise carson rachel louise carsons Rachel, Mlle rachels Rachel sandwich Rachel sandwiches Rachels-Berg rachemorphous rachen rachendach hypophyse rachenitza (bulgaria) Rachen-neurose racheostomy raches rachet racheted racheter rachetic racheting rachets rachette rachet up Rachevo Rachford Rach Gia

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。