HSK 6 · noun · Practice
上级
superior; higher level
这件事要问一下上级。
Zhè jiàn shì yào wèn yíxià shàngjí。
You should ask your superior about this matter.
这个项目还在等待上级审批。
Zhège xiàngmù hái zài děngdài shàngjí shěnpī。
This project is still waiting for approval from above.