网站首页 词典首页
The title emulsion has been prepared based on conventional emulsifier and hydroxyethyl cellulose as protective colloid.
分别采用常规乳化剂和羟乙基纤维素为保护胶体制备丙烯酸酯乳液.
互联网
英汉双解词典包含4367426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。