insulator

CET-6

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

发音

其它 /ˈɪn.s(j)ə.leɪ.tə(ɹ)/

词形变化

insulators 复数 insulators

释义与例句

n.
  1. 1.

    A substance that does not transmit heat (thermal insulator), sound (acoustic insulator) or electricity (electrical insulator).

    绝缘体

    绝缘子

  2. 2.

    A non-conductive structure, coating or device that does not transmit sound, heat or electricity (see image)

    绝缘体

    绝缘子

    To isolate electrical wires from the pylons supporting them, one often uses glass insulators.

  3. 3.

    A person who installs insulation.

词汇关系

名词

同义词 2

dielectric nonconductor

反义词 1

conductor

上位词 2

stuff material

下位词 4

bushing glass wool mineral wool rockwool

相关短语

topological insulator strain insulator [电] 耐拉绝缘器 mica insulator

词源

From insulate + -or.

来源：wiktionary