网站首页 词典首页
The first sulphonamide antibiotic, a reddish-brown crystalline pigment formerly used to treat a range of infections.
1930s: from German, an invented proprietary name.
春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。