tindexthiosulfuric./thahy-oh-suhl-fyoor-ik/US // ˌθaɪ oʊ sʌlˈfyʊər ɪk //硫磺,硫磺酸,硫代硫酸,硫磺类Definitionsadj.adjective · 形容词1. Chemistry.›of or derived from thiosulfuric acid. Level 4More words in t →