A:What is the utensil in such a queer shape?

B:This is the Fair Mug(Gongdao Mug).

A:Is it used for drinking tea?

B:No,it isn't.It is used for balancing the thickness of the tea liquid.

A：这个造型奇特的器具是什么？

B：这是公道杯。

A：公道杯是用来喝茶的吗？

B：不是，是用来均匀茶汤浓度的。