英语词汇PI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	PI
释义	PI abbr. 1. Philippine Islands 2. photo interpretation (空中)照相判读 3. principal investigator 〈美〉(试验或研究)项目负责人 4. programmed instruction
随便看	operoseness operosenesses operosity operosity operous opes Ophelia Ophelia ophelias Ophelia² Ophelia¹ ophicleide ophicleidean ophicleides ophidian ophidians ophidiarium -ophile ophio- ophiolater ophiolaters ophiolatries ophiolatrous ophiolatrous ophiolatry

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。