英语词汇“mental arithmetic”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	mental arithmetic
释义	mental arithmetic [ˈmentl əˈriθmətik] freq. 15 dict. 9 n.心算 [网络]珠心算；心理账户的运算规则；空珠算法
随便看	all purposes all-purpose sand all-purpose ship all purposes of hours all purpose spreader all purpose tester all-purpose tester all-purpose-tractor all purpose tractor all-purpose tractor all purpose transilluminator all purpose utility cabinet all-purpose vegetable cutter all purpose vehicle all-purpose viscosimeter all purpose viscosimeter all-purpose wrench all-purposs instrument Allpyral all quadrants all quarters All Quiet All Quiet on the Western Front allra allradiant furnace

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。