释义 |
insulationin·su·la·tion /ˌɪnsəˈleɪʃn / noun [uncountable] the act of protecting something with a material that prevents heat, sound, electricity, etc. from passing through; the materials used for this隔热;隔音;绝缘;隔热(或隔音、绝缘等)材料◆Foam rubber provides good insulation.泡沫橡胶的绝缘性能很好。 |