英语词汇alternate operating columns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	alternate operating columns
释义	alternate operating columns 简明释义轮换操作塔
随便看	spin arrangement spinar spin art spinarum spina spinasaponin spinasaponin A spinasaponin B spina scapul? spina scapulae spina(spine) spinasternum spinasterol spinasterol glucoside spinasteryl glucoside Spina suprameatalis Spina suprameatica spina supra meatum spin a tale spinate spinaterol spinathricin spina tibiae spination Spina trochlearis

英汉双解词典包含3185865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。