Read Edit View history 骶骨 dǐgǔ sacrum Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 骶骨 dǐgǔ sacrum The large triangular bone at the base of the spine, connected to the lower back and the tailbone. Edit Delete References Add reference No references for this word.
骶骨 dǐgǔ sacrum The large triangular bone at the base of the spine, connected to the lower back and the tailbone. Edit Delete