短語詞組短語antiseptic preservation technology 防腐保鮮技術(shù)Food Preservation Technology 食品保鮮技術(shù)heat preservation technology 保溫技術(shù)privacy preservation technology 隱私保護技術(shù)Archives Preservation Technology Science 檔案保護技術(shù)學(xué)thinking on preservation technology 保護技術(shù)思路Cell Preservation Technology 細胞保存技術(shù)synthetical preservation technology 綜合保鮮技術(shù)color preservation technology 護色工藝 返回 preservation technology