synthetic lightweight aggregate [土木建筑工程]人造輕集料synthetic leather shoes [經濟學]人造革鞋synthetic leather 合成革synthetic language [計] 人工語言synthetic judgment 綜合判斷synthetic insulating oil [經濟學]合成絕緣油[動力與電氣工程]合成絕緣油synthetic inorganic pigment [材料科學]合成無機顏料synthetic ice-skating rink [化學]仿雪溜冰場synthetic high polymer sheet [土木建筑工程]合成高分子卷材synthetic heat-affected zone test [機械工程]熱影響區(qū)模擬試驗synthetic glass 有機玻璃synthetic foam concentrate [管理學]合成泡沫液synthetic fibre fabric [經濟學]合成纖維織物synthetic fibre 合成纖維synthetic fiber rope [體育]合成纖維索synthetic fiber n. 人造纖維，[紡] 合成纖維synthetic fatting p detergent [經濟學]分解脂肪酸洗滌劑synthetic fatting acid detergent [經濟學]合成脂肪酸洗滌劑synthetic fabric cleaner [經濟學]化纖清洗劑synthetic fabric 混合纖維