yīng / shēng / huái / yí / tā / de / yǔ / yán / zhàng / ài / kě / néng / yǔ / jìn / xíng / xìng / shī / yǔ / yǒu / guān医生怀疑他的语言障碍可能与进行性失语有关。The doctor suspects that his language disorder may be related to progressive aphasia.