英语词汇optional selective operator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	optional selective operator
释义	optional selective operator
随便看	occupational prestige ranking occupational prestige scale Occupational problem occupational professionalism occupational proficiency occupational profile occupational profiles occupational psychiatry Occupational psychologist Occupational Psychology Occupational psychosis Occupational pulmonary disease occupational radiation occupational radiation dosage occupational radiation dose occupational radiation exposure occupational radiation hazard occupational radiation level occupational radiation protection occupational Raynaud phenomenon Occupational rehabilitation occupational requirement Occupational respiratory disease occupational retirement scheme Occupational Retirement Schemes Appeal Board

英汉双解词典包含3607232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。