ground fault circuit interrupter
/ˈɡɹaʊnd ˈfɒlt ˈsɜːkɪt ˌɪntəɹˈʌptə/
n
English · ground fault circuit interrupter中文 · 接地故障断路器Español · fusible de seguridad de tierraFrançais · disjoncteur de fuite de terre
Bedeutung：Device reducing the risk of electric shock in a humid place in the event of an accidental leak of current to the ground.