bismuth subgallate, an antiseptic astringent and drying preparation used in powders, salves, and suppositories for ulcers, eczema, dermatitis, and hemorrhoids.
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。