原发性进行性失语 Save Sign in to save words Traditional (Taiwan): 原發性進行性失語 yuánfāxìngjìnxíngxìngshīyǔ ㄩㄢˊ ㄈㄚ ㄒㄧㄥˋ ㄐㄧㄣˋ ㄒㄧㄥˊ ㄒㄧㄥˋ ㄕ ㄩˇ primary progressive aphasia (PPA), speech disorder (sometimes related to dementia) Character by character 原(yuán)surname Yuan 发(fā)send out 性(xìng)nature 进(jìn)go forward 行(xíng)go 性(xìng)nature 失(shī)lose 语(yǔ)dialect A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0