英语词汇preventive maintenance tasks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	preventive maintenance tasks
释义	preventive adj — 预防性 adj maintenance n — 保持 n • 维持 n • 赡养费 n • 定期维修 n tasks pl — 工作 pl task n — 工作 n • 作业 n • 课题 n • 功课 n • 派给工作 n task sth. v — 分配任务 v
随便看	outstanding purchase outstanding qualifications outstanding qualities outstanding quality outstanding quarter outstanding queries outstanding quotations outstanding rating outstanding readability outstanding receivables outstanding recent outstanding reception outstanding recommendations outstanding record outstanding record of achievement outstanding reforms outstanding reliability outstanding remuneration outstanding rent outstanding reports outstanding representatives outstanding reproducibility outstanding reputation outstanding request outstanding requirements

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。

preventive adj —