Scientists have discovered a new butterfly which has not yet been __________ ( class ).
问题描述：
Scientists have discovered a new butterfly which has not yet been __________ ( class ).
括号中的词变为适当的形式填入空白处,略作说明,顺便翻译一下句子.
答
classified.
科学家发现了一种新的还没有被分类的蝴蝶.