unappreciation是什么意思

adj.不赏识的,不欣赏,无鉴赏力,无欣赏能力

1. She felt a sense of unappreciation for all the hard work she had put into the project.
她对自己为这个项目所付出的辛勤工作感到不被认可。

2. Despite his talent, he often faced unappreciation from his colleagues.
尽管他很有才华，但经常面对来自同事的不被赏识。

不被赏识；不被认可