英语词汇by the summation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	by the summation
释义	summation n — 求和 n by adv — 被 adv • 于 adv • 借由 adv by prep — 以 prep the 1960s— 六十年代 the 1970s— 七十年代
随便看	decreased fuel consumption decreased funds decreased growth decreased immunity decreased impact decreased incidence decreased in importance decreased in line decreased in number decreased in proportion decreased in size decreased less decreased levels of decreased libido decreased life expectancy decreased maintenance decreased marginally decreased markedly decreased mobility decreased modestly decreased mortality (decreased muscle tone decreased need for decreased numbers decreased operating costs

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

summation n —