英语词汇first class maintenance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	first class maintenance
释义	first class maintenance 简明释义一级保养：指对设备或系统进行高质量、全面的维护和保养，以确保其正常运行和长期可靠性。网络释义 1 ?一级维护一级维护双语例句 1 STAR in the maintenance of operational standards to the international first-class level and in Singapore established a successful franchise network. STAR 在维修业务标准达到了国际一流的水平，并在新加坡建立了一个成功的特许经营网络。
随便看	execute a deed execute a document execute an estate execute an order execute a pincer movement execute a plan execute as execute-assignment-statement execute bit execute bit in a descriptor execute card execute channel program execute command execute component execute contract execute cycle executed executed agreement executed clause executed consideration executed contract executed contract of sale executed copy executed deed executed estate

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。