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ditetrahedralDITETRAHEDRAL, a. [dis and tetrahedral.] In crystalography, having the form of a tetrahedral prism with dihedral summits. |
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ditetrahedralDITETRAHEDRAL, a. [dis and tetrahedral.] In crystalography, having the form of a tetrahedral prism with dihedral summits. |