variable reluctance cartridge造句

例句与造句

1. Yet the scratches of those old surfaces have been taken away; the monophonic sound quality is materially improved . ( If Sony had wanted REAL authenticity, it would be handing out Variable Reluctance cartridges and Garrard turntables to play these items on . ) Also updated is the listener's sensibility.
2. It's difficult to find variable reluctance cartridge in a sentence. 用variable reluctance cartridge造句挺难的