- maintenance works
- 保养: take good care of one's heal ...
- 工程: engineering; project; progra ...
- 维修: keep in repair; service; mai ...
- 维修工程；保养工程: maintenance works
- 保养工程: maintenance engineering; maintenance works
下载手机词典可随时随地查词查翻译
保养工程；维修工程的英文
发音:
- maintenance works
下载手机词典可随时随地查词查翻译