mindexmethylglyoxal./meth-uhl-glahy-ok-sal, -suhl/US // ˌmɛθ əl glaɪˈɒk sæl, -səl //甲基乙二酸,甲基乙醛,甲基乙二醛,甲基乙二酸盐Definitionsn.noun · 名词1. Chemistry.›pyruvic aldehyde. Level 5More words in m →