| 单词 | common difference |
| 释义 | common difference in American English the positive or negative constant added to each term in an arithmetic progression common difference in American Englishnoun Math the difference between any two consecutive terms in an arithmetic progression Word origin [1890–95]This word is first recorded in the period 1890–95. Other words that entered Englishat around the same time include: blanket roll, cholesterol, masochism, phoneme, wireless |
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英语词典包含298861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。