Traditional 對苯醌 duì běn kūn 🔊 1,4-benzoquinone (chemistry) + Keep this word Meanings duì běn kūn 對苯醌 1,4-benzoquinone (chemistry)para-benzoquinone Its characters 对duìright; correctHSK 1苯běnbenzene醌kūnquinone (chemistry)