PL RA 1443 has excellent adhesive, covering, buffed and embossing properties. It can improve the grade and smoothness when PL RA 1443 is used for low grade leather.是什么意思_PL RA 1443 has excellent adhesive, covering, buffed and embossing properties. It can improve the grade and smoothness when PL RA 1443 is used for low grade leather.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句