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 — 任择 adj • 可选的 adj • 选配 adj • 选购 adj • 自选 option n — 方案 n • 选择 n • 选择权 n • 可选择的事物 n • 选修课 n • 购买权 n option — 选择 • 期权 equipment n — 具 n • 器材 n • 仪器 n • 器械 n • 装置 n • 武装 n
随便看	adequate help adequate house adequate housing adequate hydration adequate idea adequate identification adequate implementation adequate, inadequate adequate, inadequate adequate, inadequate adequate, inadequate adequate income adequate increase adequate indicator adequate information adequate informed adequate infrastructure adequate inspection adequate instruction adequate instrument adequate insulation adequate insurance adequate insurance cover adequate insurance coverage adequate intake

英汉双解词典包含2273206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。

optional —