名詞 osteomalacia:

1. abnormal softening of bones caused by deficiencies of phosphorus or calcium or vitamin D

os.te.o.ma.la.cia

n.（名詞）
A disease occurring mostly in adult women that results from a deficiency in vitamin D or calcium and is characterized by a softening of the bones with accompanying pain and weakness.
軟骨?。阂环N主要由成年婦女患的疾病，由缺少維生素D或鈣引起，特征為骨質(zhì)軟化并伴有疼痛和虛弱

來源：
New Latin
現(xiàn)代拉丁語
osteo-
osteo-
Greek malakia [softness] from malakos [soft] * see mel-
希臘語 malakia [柔軟] 源自 malakos [柔軟的] *參見 mel-