Alkyd resins are often modified with other resins to obtain specific properties.多元醇酸树脂通常用其它树脂改性以获得特殊的特性.Chemicals Stocks, Ferroalloy and Products, PVC Resins, Plastic Raw Material, Chemical Supplies.采购产品股票, 铁合金和产品, PVC树脂...
He had to be bundled unceremoniously out of the way.他被人粗鲁地推搡到了一边。When not in use it folds up out of the way.不用时就折起放好。Sue let out a terrific shriek and leapt out of the way.休发出一声尖叫，跳到了一边。...