英语词汇“mental arithmetic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	mental arithmetic
释义	mental arithmetic noun uncountable UK DEFINITIONS1 1 calculations that you do in your mind, without writing them down Synonyms and related words General words relating to mathematics and geometry abacus a function of something algorithm mental arithmetic noun uncountable US DEFINITIONS1 1 calculations that you do in your mind, without writing them down Synonyms and related words General words relating to mathematics and geometry abacus a function of something algorithm
随便看	close on/to something close out closeout close ranks close-run close season close-set closet closeted close the book on something close the stable door after the horse has bolted close to home close to something close to the bone close to/near the mark close up close-up close (up) shop close vowel close your ears (to) close your ears to something close your eyes to something close your mind to something close/dear/near to someone’s heart close/shut the barn/stable door after the horse is gone

英语词典包含67175条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。