Various fine feeds, various fine chemical raw materials, various minerals, gesso powders and quartz powders. This machine really has multiple purposes, which is power-saving and low cost wearing parts.是什么意思_Various fine feeds, various fine chemical raw materials, various minerals, gesso powders and quartz powders. This machine really has multiple purposes, which is power-saving and low cost wearing parts.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句