| 单词 | xyy configuration |
| 释义 | XYY configurationXYY configurationA male chromosome abnormality in which an additional male sex chromosome is present in every body cell. This configuration has been found in normal men, but is often associated with mental retardation and criminal tendencies. |
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英语词典包含2567994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。