phono cartridge
常见例句
- Company founder, Joseph Grado is credited as the inventor of the stereo moving coil phono cartridge.
公司創始人約瑟夫格拉多記入的發明者動圈式立躰聲唱機墨盒。 - Grado is famous for their remarkable headphone and phono cartridge designs and hold over 48 patents.
歌德是著名的出色的耳機和唱機墨盒設計和擁有超過48項專利。 返回 phono cartridge