France ceded Alsace - Lorraine to Germany in 1871.1871年法国把阿尔萨斯 ― 洛林地区割让给了德国.Peace was signed at Frankfort surrendering the provinces of Alsace and Lorraine to the Germans.和平协议在法兰克福签署,阿尔萨斯和洛林.拱手让给德国.The unforgivable, real...
Contaminants found in poultry will also be found in their eggs.家禽身上发现的污染物，在禽蛋里也会有。Filters do not remove all contaminants from water.过滤器无法过滤掉水中的所有污染物。We are exposed to an overwhelming number of chemical contaminants every...
an indoor swimming pool室内游泳池Indoor pollution falls into two categories, that which we can see or smell, and pollution which is invisible and produces no odour.室内污染分为两种：一种是我们能看得见或闻得着的，另一种是无色无味的。The spa has 6 indoor pools,...
Red ribbon forms a knot in the centre of the cogwheel.齿轮的中心交结着红绶.A cogwheel is placed where the wheat and rice stems cross at the base.齿轮安在下方麦稻杆的交叉点上....
Austria is a landlocked country of central Europe.奥地利是欧洲中部的内陆国。Many Austria notables had yielded to his pressure and intrigues.许多奥地利要人都在他的压力和阴谋之下屈服了.Austria has sent three army battalions to its border with Hungary to st...