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	design change notice design change proposal design change recommendation design change report design change request design change summary design change verification design change work order design characteristic design characteristics design chart design check design choice logic design cinsideration design, circuit design circuit design cirteria design coal Design code design commission design community design comparision Design competition design complexity design compression ratio

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。