Hindi switchboard का अर्थ हिंदी में

• स्विचबोर्ड

English switchboard meaning in English  •  switchboard का अर्थ अंग्रेजी में

Noun

• an elctrical apparatus consisting predominantly of a panel on which are switches or other means of completing electrical circuits; -- used especially for the devices used in telephone exchanges. See sense 2.
• An apparatus containing switches by means of which a connection may be made from an incoming telephone line to any one of numerous outgoing lines. The switches may be either mechanical or electronic, and the switching action may be automatic, controlled