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	piBrE /paɪ/NAmE /paɪ/ noun(geometry 几何) the symbol π used to show the ratio of the circumference of (= distance around) a circle to its diameter (= distance across), that is 3.14159… 圆周率the 16th letter of the Greek alphabet (Π, π) 希腊字母表的第 16 个字母
随便看	villainousness villainousnesses villains villainy villakin villaless villalike villarette villas villein villeins villi villus vim vimful vims vinaigrette vinaigrettes Vincentian vincentians vindaloo vindaloos vindicability vindicate vindicated

英汉双解词典包含314281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。