“regular tetrahedron”的概念、定义、翻译、参考文献-科学参考

单词	regular tetrahedron
释义	regular tetrahedron [`reg·yǝ·lǝr ´te·trǝ`hē·drǝn] ^MATHEMATICS A regular polyhedron of four faces.
随便看	plant layout plant pathology plant physiology plant protection plant societies plantula plant virus planula Planuloidea plan view plaque plash plasma plasma accelerator plasma-arc cutting plasma-arc welding plasma cathode plasma cell plasma centrifuge plasma cloud plasmacyte plasma desorption mass spectrometry plasma diode plasma display plasma engine

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