| 单词 | pyorrhoea |
| 释义 | pyorrhoea (also esp US pyorrhea), n [U] diseased condition of the gums that causes them to shrink and the teeth to become loose 齿槽脓溢. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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| 单词 | pyorrhoea |
| 释义 | pyorrhoea (also esp US pyorrhea), n [U] diseased condition of the gums that causes them to shrink and the teeth to become loose 齿槽脓溢. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。