Level 6 · word 16,956 of 20,000

insulating

/ˈɪnsəˌleɪtɪŋ/ American
  • adj. 绝缘的, 隔热的, 隔音的
Definition
  • adj. preventing the passage of electricity, heat, or sound
Example
Thick foam is often used for insulating walls against cold weather.
厚泡沫材料常被用来给墙壁做保温,抵御寒冷天气。