This list of hints help the new students a lot.这一系列的建议对新生帮助很大.Inferring means you can guess the word meaning form the context or hints in the text.推断词义指你对不认识的新单词可以通过文章上下文或在句子中的提示猜出该词的大意.A man who for months had been drop...
METHODS: The pollen allergens were purified by gelatin filtration.方法: 采取凝胶过滤方法分别提纯上述花粉变应原.The other showed the farina accumulation existing obstacle in the prophase of pollen maturation.二是花粉成熟前期,淀粉粒积累发生障碍.Hay fever suffe...