unnamed

形容词 unnamed:

1. being or having an unknown or unnamed source
   同义词：nameless, unidentified, unknown

1. An unknown or unnamed factor, thing, or person.
   未知之(人)物，不知道的或未命名的因素、物体或人
2. An unnamed or hypothetical manufactured article.
   未定名的主要新产品未命名的或假想的制品