分析了白色丙烯酸 - 聚氨酯汽车面漆粉化的原因,并提出了防止粉化的措施. Powdering of white acrylic acid - polyUrethane automobile painting was described. Measures were proposed to prevent powdering.
The money to build the power station ought to have been sufficient.建设电站的资金本该足够了。I think you ought to give football a rest for a time.我认为你应该暂时停止踢足球。You know, we really ought to get another car.要知道，我们真的应该换一辆车了。...
Let us go, before we offend the connoisseurs.咱们走吧, 免得我们惹恼了收藏家.The connoisseurs often associate it with a blackcurrant flavor.葡萄酒鉴赏家们通常会将它跟黑醋栗口味联系起来.The perfect choice for connoisseurs of fine teas.完美的选择鉴赏家细茶....