Read Edit View history 上颌骨 shànghégǔ maxilla Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 上颌骨/ 上頜骨 shànghégǔ maxilla the maxilla; upper jaw bone 上颌骨是构成颜面中部的主要骨骼。 Edit Delete References Add reference No references for this word.