英语词汇optional equipment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 equipment
释义	optional equipment
随便看	anticollision aid anticollision beacon anticollision computer anticollision device Anti Collision Device anticollision display anticollision gear anticollision indicator anticollision lamp anti collision light anticollision light anticollision radar anticollision regulation anticollision sonar anticollision structure anticollision system anticollision unit anticolloidoclastic anticollusion anticolodal anti colonial anticolonial anti colonialism anticolonialism Anticolonialist

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。