凹凸 āotū
- 
              āotū 
              adjective 
              bumpy; uneven 
Domain: Modern Chinese 现代汉语
 - 
              āotū 
              noun 
              a slotted and tabbed joint 
Domain: Modern Chinese 现代汉语 , Subdomain: Furniture
 
Contained in
- 凹凸性 concavity
 - 凹凸法 concave-and-convex technique; Aotufa
 - 凹凸不平 uneven (surface); bumpy (road)
 - 凹凸轧花(凹凸軋花) embossing
 - 凹凸印刷 embossing; die stamping
 - 凹凸形 crenelated; corrugated
 - 凹凸有致 curvaceous