英语词汇maintenance of a floor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	maintenance of a floor
释义	maintenance n — 保持 n • 维持 n • 定期维修 n • 赡养费 n floor n — 楼 n • 地板 n • 地台 n • 地面 n • 地上 n • 楼面 n • 地坪 n • 楼板 n • 桥面 n of — 的
随便看	were too complicated were too drastic were too expensive were too heavy were % too high. were to remain were to take place were touched were touched upon were touted were to write were traced were traced back were tracked were traded were traded from were trading were trained were transfered were transferred from were translated were transmitted were transported were trapped were traveling

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。

maintenance n —