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
Zip it!
闭嘴！
I meet the boy whose aunt is a housemaid.
我遇到那个男孩的姑妈是家庭主妇。
The contents were disappointing.
箱内东西令人失望。