Diacetone acrylamide ( DAAm ) was prepared by reacting acrylonitrile with diacetone alcoholammonia.以二丙酮醇和丙烯腈为原料,利用简便、温和的反应条件合成新型乙烯基功能单体-双丙酮丙烯酰胺.Crosslinkable acrylic polymer emulsion was obtained by adding acrylic polyme...
He fell back onto the sofa in a drunken stupor.他烂醉如泥，瘫倒在沙发上。Groups of drunken hooligans smashed shop windows and threw stones.一群群醉醺醺的小流氓砸碎商店的橱窗，还投掷石块。He hit her with a frying pan during a drunken brawl.他酒后耍酒疯用平底锅打了她。...
He was indulging his own sexual proclivities.他沉浸在自己的过度纵欲中。A year or two ago I found myself indulging in a spot of yachting in Finnish waters...一两年前，我有一阵子曾迷上了在芬兰海域中进行帆船运动。He had been pampering, and coaxing, and indulging ...