Snake venom thrombin - like enzymes belong to the fibrinogenolytic enzyme family and are serine proteases.蛇毒类凝血酶属于纤维蛋白原裂解酶,是一种丝氨酸蛋白酶.The article reviews the general characteristics of thrombin and its neurotoxic effects....
Sixties singing star Petula Clark is making a comeback.60年代的歌星佩杜拉·克拉克复出了。Romance is making a comeback. Reality is out.浪漫主义正重新流行起来，而现实主义过时了。Tight fitting T-shirts are making a comeback.紧身T恤再度流行起来。...