英语词汇a valid service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	a valid service
释义	valid — 有效 • 作数 valid adj — 效的 adj service n — 服务 n • 功 n • 业务 n • 勤务 n • 服务业 n • 行程车次 n • (酒店)服务 n • 整套餐具 n • 公共服务事业 n • 公共事业机构 n • 效劳 n • 作战 n • 服务站 n • 军队 n service adj — 后勤专用的 adj
随便看	wear components wear contact lens wear corrosion wear cotton gloves wear cycle weard wear debris wear dentures wear depth wear different hats wear down wear dust mask we are we are 100 strong we are a bit surprised we are able we are able to arrange we are able to offer you we are able to welcome we are about we are about to launch we are absolutely we are absolutely committed we are according we are accredited

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。

valid —