1.technical a part of a computer that stores numbers 〔计算机的〕累加器
2.especially British EnglishBrE a kind of betting on the results of a series of horseraces, by which any money you win from a race is bet on the next race 〔赛马的〕累计下注法
Examples from the Corpus
accumulator• As on a normal word-oriented computer, 32-bitaccumulators are provided.• Notice that a clearaccumulatorinstruction can be seen as such an instruction with an implied operand value of zero.• As discussed in 3.2, many modern computers have an array of accumulators.• He dropped Julie off at the house, then continued on to Stone to change the accumulator.• Since logical values are manipulated in the accumulator used for fixed-point binaryarithmetic, no separateload and store instructions are required.• The accumulator was very heavy and had to be charged about once a month.