2,3,7,8-四氯二苯并对二恶英;二恶项;硫丙磷;二恶英;2,3,6,7-四氯二苯并二【口+_】【口+井】;戴_辛
2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN
2,3,6,7-Tetrachlorodibenzo-p-dioxin;2,3,7,8-Czterochlorodwubenzo-p-dwuoksyny;2,3,7,8-czterochlorodwubenzo-p-dwuoksyny(polish);2,3,7,8-TCDD;2,3,7,8-Tetrachlorodibenzo(b,e)(1,4)dioxan;2,3,7,8-tetrachlorodibenzo(b,e)(1,4)dioxin;2,3,7,8-Tetrachlorodibenzo[b,e][1,4]dioxin;2,3,7,8-Tetrachlorodibenzo-1,4-Dioxin
