英语词汇“operation reserve”的翻译、意思、用法、释义-英汉汉英双解词典

单词	operation reserve
释义	operation reserve 运用备量；运转备量
随便看	City life holds little attraction for me City life is very different from country life city lifestyle city life trash city life wastewater city lighting city-level city-level backbone optical fiber network city level hospital city-level hospital city level library city-level power supply city libmry City libraries city library citylife City-lighting city light pollution city light rail station tunnel citylights city lights citylike city-like city-like college campus city-like settlement