知识贝壳
知识贝壳
所属栏目：英汉双解有机化学
The sodium salts of organicacids used in the dyeing of silk and wool.They are so called because they are appliedfrom a bath acidified with dilute sulfuric orethanoic acid.用于丝和羊毛染色的有机酸的钠盐。之所以这样命名,是因为它们经稀释的硫酸或乙酸酸化处理过。 ......（本文共 188 字 ） [阅读本文] >>