dindexdithionate./dahy-thahy-uh-neyt, -nit/US // daɪˈθaɪ əˌneɪt, -nɪt //二硫酸盐,连二硫酸盐,二硫酸盐类,二硫代Definitionsn.noun · 名词1. Chemistry.›a salt of dithionic acid. Level 4More words in d →