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grounded receptacle /ˈɡɹaʊndɪd ɹɪsˈɛptəkəl/ n

中文：接地插座

中文 · 接地插座Español · contacto con conexión de tierraFrançais · prise avec borne de terre
Meaning：Device for supplying electricity and ensuring the transfer of the current to the ground in the event of device malfunction; it prevents electrocution.
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Pedestal sump pump

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