oxindol /ɒk'sɪndəʊl/ 📖 中文释义 羟吲哚 📘 English Definition(英文释义) n. A white crystalline nitrogenous substance (C8H7NO) of theindol group, obtained by the reduction of dioxindol. It is a so-calledlactam compound. ← oxinate O 字母词表 oxindole →