对苯醌 Traditional form: 對苯醌 Pinyin (reading): duìběnkūn Definitions: 1,4-benzoquinone (chemistry) para-benzoquinone Characters: 对 - correct, right; facing, opposed 苯 - benzene, benzol 醌 - quinone Traditional characters: 對 - correct, right; facing, opposed 苯 - benzene, benzol 醌 - quinone