degausser

/dee-gou-ser/US // diˈgaʊ sər //

消磁器,消磁机,消磁仪,消磁剂

Definitions

n.名词 noun

1
- : something that degausses.
- : a device, especially one used in filmmaking, that can erase a whole roll of magfilm, audiotape, etc., so that it can be used again.