aphasis

例句：

1. 1. The aphasic patient is unable to communicate with others.
   这个失语症患者无法与他人交流。
2. 2. The aphasic patient was able to read and write, but had difficulty with speaking.
   这个失语症患者能够阅读和写作，但说话有困难。
3. 3. The aphasic patient's ability to communicate has improved significantly since the treatment began.
   这个失语症患者的沟通能力在治疗开始后有了显著的改善。