insulation
中文释义
隔绝，隔绝状态；绝缘（材料），隔热，隔音
n. material used to prevent heat or sound loss.
常用搭配
- thermal insulation热绝缘
- sound insulation声音隔离
- insulation material绝缘材料
例句
- Proper insulation can significantly reduce heating costs in winter.适当的隔热可以显著降低冬季的取暖费用。
- They added extra insulation to the attic to keep the house warm.他们在阁楼加了额外的隔热材料以保持房子温暖。