基本解釋[經(jīng)濟學]純石蠟詞組短語短語paraffin n refined wax 純石蠟Paraffin Wax Semi Refined 固體石臘;精致固體石蠟;精制固體石蠟;半精致石蠟Refined Paraffin Wax 精煉石蠟;全精煉石蠟;精制石蠟Fully Refined Paraffin Wax 精煉石蠟;景致固體石蠟;全精練石蠟;精制石蠟Semi refined paraffin wax 半精煉石蠟paraffin refined wax更多詞組專業(yè)釋義經(jīng)濟學純石蠟