anodontia

名词 n.
/æn.ə(ʊ)ˈdɒn.tɪ.ə/    /ˌæn.əˈdɑn.ʃi.ə/|/ˌæn.əˈdɑn.ʃə/

英文释义

名词 n.
  1. The congenital absence of some or all primary or permanent teeth, caused by a rare genetic disorder. countable,uncountable

词形变化

anodontias plural

词源

From an- (prefix meaning ‘lacking, without’) + -odontia (suffix forming nouns denoting the condition of teeth).
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