英语词汇503 service unavailable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	503 service unavailable
释义	unavailable adj — 不可用 adj service n — 服务 n • 功 n • 业务 n • 勤务 n • 行程车次 n • 公共事业机构 n • 效劳 n • (酒店)服务 n • 整套餐具 n • 公共服务事业 n • 服务站 n • 服务业 n • 作战 n • 军队 n service adj — 后勤专用的 adj
随便看	especially large especially like especially linked to especially little children especially long especially loved especially luxurious especially meaningful especially medium-sized companies especially mention especially micro especially mine especially momentous especially my colleagues especially necessary especially needed especially Nice especially not especially notable especially noteworthy especially noticeable especially nowadays especially now that especially numerous especially nurses

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。

unavailable adj —