| 单词 | an expression of the 2nd degree (quadratic expression) |
| 释义 | 二次式an expression of the 2nd degree (quadratic expression) quadratic expression (algebra: an expression of the 2th. degree) |
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英汉汉英词典包含3953260条英汉及汉英翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。