英语词汇subtraction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	subtraction
释义	sub.trac.tion sEb5trAk7F[n n [U] 减法 The test involves simple calculations, such as addition and subtraction. 这次测验的内容包括一些简单运算，如加法和减法。
随便看	rearm rearmament rearmost rearrange rearrangement reason reason reason reasonable reasonableness reasonably reasoned reasoning reassurance reassure reassuring reassuringly rebate rebel rebel rebellion rebellious rebelliously rebelliousness rebirth

英汉双解词典包含44095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。