未找到的英文：
NF ; not found ; Not Found

参考例句：

The searching item was not found.
未找到搜索项。

I'll hang on to it until I get another job.
在未找到另外的工作以前，我要坚持干下去。

found是什么意思：
v. 创立，建立；find的过去式和过去分词

be found or available.
被发现或者可利用的。

Contaminants found in poultry will also be found in their eggs.
家禽身上发现的污染物，在禽蛋里也会有。

The court found him guilty.
法庭判他有罪。

The lost ring was never found.
遗失的戒指再也没有找到。

It was not a liberal government that Micah founded.
弥迦建立的政府并非开明。