英语词汇policy science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	policy science
释义	policy science 政策学(研究政策的制定与执行的一门学科) policy scientist
随便看	purse seine purse seiner purse-seiner purse seiners purse seines purse seines' purse seining purse string purse-string purse-string pursier pursiest pursily pursily pursiness pursiness pursinesses pursiness's pursing purslane purslanes pursuable pursual pursuance pursuances

英汉双解词典包含548777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。