Common Meanings
1
jiān兼
To double; to combine two parts; simultaneously.
为了早点到达目的地，他们决定兼程赶路
To reach their destination sooner, they decided to travel at double speed.
To simultaneously involve, possess, or attend to multiple aspects, roles, or responsibilities.
她下班后还兼职做家教，补贴家用
After work, she also works part-time as a tutor to supplement her family's income.