英语词汇optionary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	optionary
释义	optionary 简明释义 n．期权持有者：拥有购买或出售某种资产（如股票、债券、商品等）的权利的人。词源 1 optionary: option +? -ary? FROM: wiktionary
随便看	administration of evidence administration office administration office of the hospital administration official administration of fisheries administration of foreign affairs administration of funds administration of health education administration of highway transport administration of highway transportation administration of highway transport industry Administration of immune serum Administration of insulin administration of internal affairs administration of justice Administration of Justice Act administration of justice in water administration of law administration of law in water Administration of Manufacturing administration of networks administration of origin administrative administration of physical education administration of power supply administration of radiation

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。