[材] 人造耐火絕緣油 insulating refractory: 隔熱耐火材料; 絕熱耐火材料; 絕熱耐火物fire clay insulating refractory: 隔熱耐火材料fireclay insulating refractory: 隔熱耐火材料heat insulating refractory: 隔熱耐火材料insulating refractory brick: 隔熱耐火磚下載手機詞典可隨時隨地查詞查翻譯