英语词汇ppn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	ppn
释义	ppn['pi:pi:en] n. [美国俚语] (用分时计算机在开始工作前输入的)设计程序员编号程序(设计)员的略称
随便看	economic sanctions economic scale economics of scale economic speed economicss economic strike economic structure economic superpower economic system economic systems economic take-off economic unification economic warfare economic zone economic zones economies economisation economisations economise economised economiser economisers economises economising economisings

英汉双解词典包含483723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。