There are lots of interesting Chinese characters, and they are often put together to create new meanings!
凹 Āo – concave
凸 tú – convex
凹凸 Āotú – bumpy
Personal Notebook of a Lifelong Learner
There are lots of interesting Chinese characters, and they are often put together to create new meanings!
凹 Āo – concave
凸 tú – convex
凹凸 Āotú – bumpy