a. not brought to the desired final state
a. not brought to an end or conclusion
a. 未完成的
1. The project is still unfinished and needs more work.
这个项目仍然未完成，还需要更多的工作。
2. She left the book unfinished on the table.
她把那本书未读完地放在了桌子上。
3. His essay was marked down because it was unfinished.
他的论文因为未完成而被扣分。