consanguineous
consanguineous[ˌkɒnsaŋˈgwɪnɪəs]adjective- relating to or denoting people descended from the same ancestor
(与)血亲(有关)的,(与)血缘(有关)的
consanguineous marriages .
近亲结婚。
派生consanguinitynoun语源- early 17th cent.: from Latin consanguineus 'of the same blood' (from con- 'together' + sanguis 'blood') + -ous
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