This book has two appendices.这本书有两个附录.The content of a book or document exclusive of prefatory matter, codicils, indexes, or appendices.正文除去序言、补遗 、 索引和附录的书或文献的主要部分.Hand symbols in the main body of the text cross - refer ...
我们很多人可能正在食用含有转基因成分的食物而不自知。Many of us may be eating food containing GM ingredients without realising it.食品上的标签提供很多关于营养成分的信息.The labels on food products give a lot of information about their nutritional content.维生素C的存在是冷冻食...