短語詞組短語foam plastic insulation 泡沫塑料隔熱材料foam thermal insulation 泡沫塑料隔熱rubber foam pipe insulation 求購橡膠發(fā)泡保溫琯foam skin insulation 泡沫皮絕緣;泡沫polyurethane foam heat insulation 聚氨酯泡沫保溫expanded -foam plastic insulation 發(fā)泡塑料絕熱physical foam insulation 物理發(fā)泡絕緣擠塑foam jacket thermal insulation 泡沫夾尅保溫琯foam insulation materials 泡沫保溫材料 返回 foam insulation