In Nanjing, DyStar produces a broad spectrum of dyes for the coloration of textiles made from cellulose and synthetic fibres.是什么意思_In Nanjing, DyStar produces a broad spectrum of dyes for the coloration of textiles made from cellulose and synthetic fibres.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句