sum

• To sum up , the plan falls into seven categories ...
  总的来看，该项计划综计有7个方面。
• She has put aside a tidy sum for her retirement .
  她存了一笔相当可观的钱以备退休之用。
• Potentials may be summed by the law of algebraic addition .
  势可用代数和的定律来相加。
• A handsome woman, he thought, summing her up .
  他把她打量了一番，认为她是个端庄的女人。
• For the example it is clear that the rule of sum is applicable .
  加法原理显然适用于上例。
• I save a nice little sum out of my wages each week .
  我从每周的工资中节省一笔可观的金额。
• I can not do this sum .
  我不会做这道算术题。
• Roughly, their attitude might be summed up about like this .
  大致说来他们的态度可以归纳如下。
• The total sum is considerable .
  为数甚巨。
• Then, ruefully, he decided the sum was too large .
  接着，他又不无遗憾地意识到，这笔款子太大了。