英语词汇timely preventive 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	timely preventive maintenance
释义	timely — 应时 • 合时 • 合时宜 • 时宜 • 合于時宜 • 正当 • 巧 • 与时具进 preventive adj — 预防性 adj maintenance n — 保持 n • 维持 n • 定期维修 n • 赡养费 n Tim n— 提姆 n (姓名) timely adj — 及时的 adv
随便看	attended a school attended a secondary school attended a seminar attended at least attended a University attended a wedding attended a workshop attended business school attended by attended by external auditors attended by the Media attended class attended clinic attended College attended courses attended from attended funeral attended grade attended his funeral attended Information attended in person attended jointly by attended lectures attended meeting attended one of

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。

timely —