maintain
📚 PET (B1)中文释义
维持,保养
例句
Try to maintain a healthy lifestyle.努力保持健康的生活方式。
The engineers have been maintaining the equipment on a quarterly basis.工程师们一直在按季度对设备进行维护。
常见搭配
maintain a relationshipmaintain ordermaintain equipmentmaintain standards
PET 考试词汇中的其他单词