maintain and update
维护和更新
以上为机器翻译结果，长、整句建议使用 人工翻译 。
youdao
Maintain and update hiring status.
维护和更新招聘状态。
Modular body design, easy to maintain and update.
机体功能区模块化设计，方便维护及更新。
The potentially massive capital expenditures needed to update and maintain the world's water infrastructures are likely to encourage cash-strapped municipalities all over the planet to privatize and consolidate their water services.
FORBES: Innovation: Water's Life Saver
应用推荐
模块上移
模块下移
不移动