単たん位い胞ぼうたんいぼうMeanings1noununit cellgeologyTechnical term in geology and crystallography for the smallest repeating unit of a crystal lattice.結けっ晶しょう構こう造ぞうを理り解かいするには、まず単たん位い胞ぼうの形かたちを調しらべる必ひつ要ようがある。To understand the crystal structure, you first need to examine the shape of the unit cell.
