insulator

汉语翻译

n. 绝缘体, 从事绝缘工作的工人
【化】 绝缘体; 绝缘器; 绝缘子; 隔离剂
【医】 绝缘体

英语解释：

名词 insulator:

1. a material such as glass or porcelain with negligible electrical or thermal conductivity
   同义词：dielectric, nonconductor

例句：

1. Conductors let electricity through, but insulators don't let through.
   导体让电流通过，而绝缘体则不让通过。

详细解释：

in.su.la.tor

n.（名词）
A material that insulates, especially a nonconductor of sound, heat, or electricity.
绝缘体：绝缘材料，特别是声、热、电的非导体
A device that insulates.
绝缘装置