?二烃基蒽醌
... 二烃基亚磷酸脂 dialkylphosphinate 二烃基汞 dialkylmercury 二烃基蒽醌 alizarins ...
Modern chemistry and industry came to the rescue in the 19th century, as stabler anilines, alizarins, azos and phthalos were added to palettes from another novelty, metal tubes.
ECONOMIST: Science and history of colour
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。