dysplasia

dysplasia
[dɪsˈpleɪzɪə]
noun
  1. [mass noun](Medicine)the enlargement of an organ or tissue by the proliferation of cells of an abnormal type, as a developmental disorder or an early stage in the development of cancer
    (医)发育异常;发育不良;异常结构
派生
dysplastic
adjective
语源
  1. 1930s: from dys- 'bad' + Greek plasis 'formation'
英语宝典
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