| 单词 | bell curve |
| 释义 | bell curve bell curve 或 bell-shaped curve AHD: [bµl“sh³pt”] D.J. [6bel7.e!pt]K.K. [6bWl7.ept]n.（名词）The symmetrical curve of a normal distribution.Also called normal curve 钟形曲线：正态分布的对称曲线也作 normal curve |
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