连年歉收使小农陷入了一贫如洗的困境。 The wood cutters spent half an hour in felling twenty tall trees in succession.伐木工人用了半个小时连续砍倒了二十棵大树。 The nth power of an operator is defined to mean applying the operator n times in succession一个算符的n次幂定义为连续运用算符n次。 Unpasteurized milk undergoes a predictable fourstep succession during spoilage.未经巴氏杀菌的奶在变质期间经历了...