What is bilingual vase?

As an AI language model, I don't have any particular information about a "bilingual vase." However, I can suggest some possible meanings or interpretations of the phrase "bilingual vase":

• A bilingual vase could refer to a vase that has inscriptions or designs in two different languages.
• It could also refer to a vase that is used for displaying flowers or other objects from two cultures or traditions.
• Another interpretation could be that the vase itself is made using materials or techniques from two different places or cultures, resulting in a "bilingual" or mixed style.

If you had any specific context or background information about the use of this term, I could provide a more accurate answer.