柯林斯詞典sclerosis /skl???r??s?s/ 1. N-UNCOUNT Sclerosis is a medical condition in which a part inside your body becomes hard. 硬化癥[毉學(xué)] →see also multiple sclerosis 返回 sclerosis劍橋詞典a medical condition that causes body tissue or organs to become harder , especially the arteries (= thick tubes carrying blood from the heart ) （尤指動(dòng)脈的）硬化 返回 sclerosis