英语词汇“pi”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	pi
释义	pi (paɪ ) number Pi is a number, approximately 3.142, which is equal to the distance round a circle divided by its width. It is usually represented by the Greek letter π. Pi is thought to have made about 15 times its outlay.
随便看	first-class passenger first-class seat first-class section first-class service first-class stamp first-class ticket first-class travel first come first served first-come first-served basis first cousin first degree first-degree first ever first-ever First Family first floor first-floor apartment first fruits first hand first-hand firsthand first-hand account first-hand evidence first-hand experience first-hand information

英语词典包含147115条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。