英语词汇contingent alternative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

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。

单词	contingent alternative
释义	contingent alternative
随便看	modulated amplitude modulated antenna modulated augmentation modulated beam modulated beam microbalance modulated beam microdensitometer modulated beam of light modulated beam photometer modulated carrier modulated carrier channel modulated carrier system modulated carrier voltage modulated carrier wave modulated cathode modulated cell modulated channel region Modulated Continnous Wave Modulated continuous wave modulated current modulated cyclotron modulated dimension modulated displacement engine modulated electric wave modulated electron stream modulated emission