英语词汇PFN怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	PFN
释义	PFN 简明释义 abbr.股骨近端髓内钉（proximal femoral nails）；脉冲形成电路（Pulse Forming Network）双语例句 1 OS has a database, collection of PFNs that it manages. OS有一个数据库收集了PFN并且管理它。
随便看	fixed equaliter fixed equalizer fixed equipment fixed error fixed eruption fixed eruptions fixed erythema fixed exchange rate fixed exchange rates fixed exchange rate system fixed excitation fixed exit nozzle fixed expansion fixed expansion prosthesis fixed expenditure fixed expense fixed expenses fixed extension camera fixed-extension camera fixed extinguishing system fixed facility fixed fact fixed factor fixed factor fixed factors

英汉双解词典包含3185865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。