Insulating refractories
[机] 绝缘耐火材料
🧩 词语组成解析
insulating
[['insjuleitiŋ]]
a. 绝缘的；隔热的
[机] 耐火材料
🗣️ 情景例句
The best way to promote your products is through advertising.
推广产品最好的方法就是买广告。
What are you eating?
你正在吃什么？
and of what had previously been wrong with his wife,
也不知道他妻子以前得的是什么病，