bony callus 基本例句 骨痂 Histology showed a marked increase in the size of the cartilaginous soft callus.组织学显示出了软骨质的柔软的骨痂的尺寸的标记的增加。 These cells also decrease the callus bulge, gradually returning the bone to its original shape.这些细胞也会减小骨痂的肿胀，逐渐将骨骼还原为原来的形状。