单词	presoma
释义	presoma noun pre·​so·​ma prēˈsōmə plural -s : the anterior part of the body in an invertebrate in which a clearly defined head is lacking Word History Etymology New Latin, from pre- + -soma
随便看	orthogeneses orthogenesis orthogenetic orthogenetically orthogenic orthogenics orthogeosyncline orthogneiss orthogonal orthogonal functions orthogonal projection orthogonal system orthogonal trajectory orthogonalisation orthogonalise orthogonalised orthogonalises orthogonalising orthogonalities orthogonality orthogonalization orthogonalizations orthogonalize orthogonalized orthogonalizes

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