v. state or assert
vt. 维持, 维修, 保持, 坚持, 供养, 主张
[化] 维修
1. I try to maintain a healthy diet every day.
我每天努力保持健康饮食。
2. It is important to maintain good communication in a relationship.
在一段关系中,保持良好的沟通是很重要的。
3. The technician will come to maintain the equipment next week.
技术人员下周会来维护设备。