骨质疏松 /gǔzhìshūsōng angolul

osteoporosis [osteoporoses]▼(bone disease)
noun
[UK: ˌɒ.stiəʊ.pə.ˈrəʊ.sɪs] [US: ˌɒ.stio.ʊ.pəˈro.ʊ.sɪs]