英语词汇preselector mechanism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	preselector mechanism
释义	preselector mechanism 简明释义预定位控制机构网络释义 1 ?预定位控制机构预定位控制机构
随便看	canal appurtenances canal aqueduct canalaria canal-barge canal barge canal basin canal bed canal boat canal boat canalboat canal boat canal-bone canal branch canal bridge canal-building canal-built canal cancavo-concave canal capacity canal cell canal charge canal concrete paver canal construction canal cover plate canal desilting canal distribution system

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。