短語詞組短語dress improver 托裙腰墊;婦女托裙腰墊;腰墊color improver 顏色改良劑;翻譯improver detail 改進者;改進制IMPROVER RENEW 強化恢復complex improver 復合改良劑basic improver 基本改進劑matrix improver 基體改進劑white improver 增白劑viscosity index improver 改善粘度添加劑;粘指劑;(機油的) 粘度指數(shù)改善劑 返回 improver