If one knows the conceptual meaning offable, fiction,story, tale, but wants to find out the difference between them, the best choice is a dictionary of synonyms, which is a ____dictionary.

If one knows the conceptual meaning offable, fiction,story, tale, but wants to find out the difference between them, the best choice is a dictionary of synonyms, which is a ____dictionary.

A.monolingual

B.bilingual

C.general

D.specialized

正确答案是D