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
Building a city can be a disaster for the environment.
新建一个城市对于环境来说可能是一场灾难。
When did you travel?
你什么时候旅行？
He's been there for over two years. He's been there since two years ago.
他到校有两年多时间了。他两年前就到那儿学习了。