| 单词 | π |
| 释义 | π pi (ALSO π) /paɪ/ noun [U] ► F0 a Greek letter, especially used in mathematics as a symbol for the number (approximately 3.14) used to calculate the size of circlesThesaurus+: ↑Letters of alphabets , ↑Lettering and alphabetsThesaurus+: ↑Mathematical symbols |
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英语词典包含67674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。