The electric bulb socket provides a stable electric power connection of bare wires, simplifies an assembly thereof and enables an electric appliance to be safely grounded.
所述电灯 泡插座可提供裸线稳定的电力连接，简化电灯泡插座的组装，并且使得电器可安全接地。
The electric bulb socket provides a stable electric power connection of bare wires, simplifies an assembly thereof and enables an electric appliance to be safely grounded.
所述电灯 泡插座可提供裸线稳定的电力连接，简化电灯泡插座的组装，并且使得电器可安全接地。
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