网站首页 汉语 德语 英语
A green dye prepared by reacting acetaldehyde (ethanal) with rosaniline followed by treatment with sodium hyposulphite; also called aniline green.
Mid 19th century. After German Aldehydgrün; compare French vert d'aldéhyde.
雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。