?轻质耐火砖
... light filtered cylinder oil || 轻质发动机油 light fire brick || 轻质耐火砖 light fire-clay insulating brick || 轻质耐火黏土保温砖 ...
轻烧砖
轻质耐火粘土保温砖 ; 轻质耐火黏土保温砖
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。