定期维修保养 meaning in English
periodic maintenance
Examples
- Maintain good indoor ventilation by opening windows from time to time . keep air - conditioners well maintained and wash air filters frequently
经常打开窗户，保持室内空气流通。冷气机要定期维修保养，隔尘网要经常清洗。 - We will provide a clean and good condition and full certificates car for you ; deliver and pick up car service ; weekend / holiday / night service , termly free maintain ; 24hours free emergency services in beijing administration district ; offer free replacement car on time if car brake down
提供整洁技术状况良好,证照齐全的车辆,送车上门,上门接车服务.周末节假日夜间均提供正常服务.免费提供定期维修保养北京行政区24小时最短时间内免费救援,及时免费提供替换车辆