?蒸汽精制的
...未精制的 unrefined ; unpurified ; impure ; underpurified 蒸汽精制的 steamrefined ; refined 精制的食用油脂 Animal oil \ vegetable oil, fat and its decomposition products of refined edible oils, animal w...
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。