将你手上粘的东西洗掉.Wash that goo off your hands.这些卵都是粘的,附着在苇根上.The eggs are sticky and adhere to the roots.有关橡胶被树脂增粘的机理尚未完全了解.The mechanism of tackification of rubbers by resins is not completely understood....
Sean O'Leary has been named in the England squad to tour Argentina.肖恩·奥利里已入选参加阿根廷巡回赛的英格兰队大名单。Sean Connery insisted on living dangerously for his new film by performing his own stunts.肖恩·康纳利在他的新片中为求真实，坚持自己出演特技部分。They...
The camshaft rotates in phase with the crankshaft, but at half its speed.凸轮轴和曲轴协调旋转, 但速度仅是曲轴的一半.Since 1958, an engine with a single overhead camshaft has been used.从1958年起, 便已使用带有单顶置凸轮机的发动机.In the engine, oil is supplied...
Since then, Wellcome has been scaling up production to prepare for clinical trials.从那以后，威康公司一直在增加产量，为临床试验作准备。He bought a piece of meat scaling in four pounds.他买了一块重4磅的肉。Police are scaling down the search for the attacker...