insulator
US /ˈɪn.sə.leɪ.t̬ɚ/
UK /ˈɪn.sə.leɪ.t̬ɚ/
1.
chất cách điện
a material or covering that electricity, heat, or sound cannot go through:
:
•
Generally, plastics tend to be good insulators.
chất cách điện
a material or covering that electricity, heat, or sound cannot go through: