保存得太久的食品会变坏,是因为受到酵母菌, 霉菌和细菌的侵袭.Food which is kept too long decays because it is attacked by yeasts, molds and bacteria.防止啤酒变坏的主要方法是用纯酵母菌株发酵.The principal methods of avoiding spoilage are the use of pure yeast strains as ...
The plot does stretch credulity.这种情节确实让人难以置信。He tried to practice upon the imagination and credulity of the public.他企图利用群众的空想和轻信。They traded on his credulity.他们利用了他的轻信。At this point in his career, Davis making $ 65 milli...
The poem, which appeared in 1890, is an exaltation of married love.写于1890年的这首诗是对婚姻爱情的高度颂扬。The city was swept up in the mood of exaltation.整座城市处处洋溢着欢欣鼓舞的气氛。the exaltation of emotion above logical reasoning把情感提高到逻辑推理之上...