HomeDictionary老年性痴呆症老年性痴呆症Wordsenile dementiaTraditional老年性痴獃症Copy wordlǎo nián xìng chī dāi zhènglao3nian2xing4chi1dai1zheng4Hear itMeaningsenile dementia CC-CEDICTCharacters in 老年性痴呆症老lǎo年nián性xìng痴chī呆dāi症zhèng