bialgebraWiktionary 原文英美构词拆解bibi-前缀algebraalgebra词干bi-Two in number. · Having or possessing two of the root word's quality.词源说明From bi- + algebra.释义名词noun1(mathematics) A particular form of vector space that is a compatible form of two algebras.同族词派生词 2quasibialgebra·superbialgebra