英语词汇“keyword root”的读音、翻译、释义、用法及例句-语文网

词汇	keyword root
释义	keyword root 键标根表示一个字的有效字根。字根可按英语使用习惯来定义。它由一组字母字串和一个截断符号组成，表示资料库之具有同样字母字串的全部键标。在情报检索中，为了查全某个某组键标所属文献，通常采用键标查询。
随便看	sample discount sample drawn by owner sample export sample fair sample for buyer's sample sample for confirmation sample for sale sample for test sample grades sample-hold amplifier sample hunter sample invoice sample merchant sample of existing goods sample order sampler sample shipment sampling sampling sampling inspection sampling rate sampson ship samsara Samson Samuel

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