英语词汇contravariant index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	contravariant index
释义	contravariant index 简明释义反变指数网络释义 1 [数]?反变指标反变指标 2 ?反变指数反变指数
随便看	installed net torque installed plant capacity installed positions and shapes installed power installed power per employee installed power rating installed printer installed rangeability installed reserve installed specific fuel consumption installed surface installed thermal capacity installed thrust installed user base installed user program installed vacuum cleaner installed weight installer installer installfest install in installing installing browser add-ons installing but not discharging installing device

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。