凹凸 āotū concave-convex Definitions Defs Origin Strokes Stroke Words Sentences Sents 凹凸 āotū concave-convex having both depressions and protrusions; characterized by bumps and holes Frequency Movie subtitles 0.240 per million appears in 0% of films Details HSK 2.0 Level 6 Sources Definitions CC-CEDICT Frequency data SUBTLEX-CH
凹凸 āotū concave-convex having both depressions and protrusions; characterized by bumps and holes Frequency Movie subtitles 0.240 per million appears in 0% of films Details HSK 2.0 Level 6 Sources Definitions CC-CEDICT Frequency data SUBTLEX-CH
