An antigenic substance has the potential of producing an allergic response in certain individuals.抗原物质在某些个体内有产生变态反应的潜能.Glycoproteins act as important antigenic determinants to which host immunity is often directed.糖蛋白是重要...
Meanwhile, melt the white chocolate in a bowl suspended over simmering water.同时，把碗置于微沸的水上，将白巧克力放入碗中使其熔化。Everyone wanted to bowl, hence everyone wanted to open a bowling alley.大家都想玩保龄球，因此大家都想开保龄球馆。Place them in a jam jar,...
Stephanie bought a pattern and made a new dress.斯蒂芬尼买了一张纸样,做了一件新连衣裙.Stephanie and David redecorated a room in just three days...斯蒂法妮和戴维仅仅花了3天就把一个房间装饰一新。Stephanie took up making jewellery after leaving art college this su...
对于有些人来说，赛跑的全部意义就是竞争。For some people, competing is the be-all and end-all of their running.他猜测说有些人也许能够察觉重大灾难。He conjectured that some individuals may be able to detect major calamities.有些人被冤判长期徒刑。Some have been sentenced ...
我正要去面包店。I'm just going to the baker's.自制面包就是为了避免吃到许多面包店使用的添加剂。The point of home bread-making is to avoid those additives used in much commercial baking.我们在面包店买面包.We buy bread at the baker's shop....