oil-free petrolatum

• 无油蜡膏

oil-free petrolatum的用法和样例：

例句

1. Based on its dosage and application, the treated leathers have oil pull up effect after being ironed under the condition of high temperature.
   根据它的用量和应用方法，在高温烫平后或多或少加深皮革的油蜡变色效应。