導どう体たい

noun

conductor

Refers to a material that conducts heat or electricity. Common in physics and engineering contexts.

• 銅どうは電でん気きの良よい導どう体たいです。

  Copper is a good conductor of electricity.

• この素そ材ざいは熱ねつの導どう体たいとして使つかわれる。

  This material is used as a conductor of heat.