例句與造句

1. Furthermore , it can be used as lubricant for cosmetics , isolating agent and softening agent for rubber , antiquing agent for textile industry , smoothing agent for paint
   可作為塑料制品的潤滑劑和脫模劑；橡膠制品的軟化劑和隔膜劑；在聚酯油漆中廣泛用作防沉和平光劑；在造紙業(yè)中用作平面劑和脫毛劑。
2. It's difficult to find smoothing agent in a sentence. 用smoothing agent造句挺難的