osteoporosis rarefaction bone rarefaction
Swimming is helpful for bones that are porous and weak.
游泳有助于改善骨质疏松和骨骼脆弱。
—— 柯林斯例句Cage layer fatigue is a type of osteoporosis.
笼养蛋鸡疲劳症是骨质疏松症的一种类型。
—— 辞典例句Conclusion: The mice osteoporosis model was successfully established induced by retinoic acid.
结论: 维甲酸可用于建立小鼠骨质疏松模型。
—— 给力词典精选AIM: Primary osteoporosis includes post - menopausal osteoporosis and senile osteoporosis.
目的: 原发性骨质疏松指绝经期后骨质疏松和老年性骨质疏松。
—— 给力词典精选They were taking part in research on the bone - thinning disease , osteoporosis.
这些妇女参加了骨质疏松症的研究。
—— 给力词典精选