augment

/ɔgˈmɛnt/

enlarge or increase

中文释义：增加；扩大

The government plans to augment the public transport system with new bus routes.

政府计划通过新增公交线路来扩大公共交通系统。

She took a part-time job to augment her income while studying.

她做兼职以增加学习期间的收入。