Hindi scavenging का अर्थ हिंदी में

• सफा

English scavenging meaning in English  •  scavenging का अर्थ अंग्रेजी में

p. pr. & vb. n.

• Act or process of expelling the exhaust gases from the cylinder by some special means, as, in many four-cycle engines, by utilizing the momentum of the exhaust gases in a long exhaust pipe.