loss of language ability
丧失语言能力
以上为机器翻译结果，长、整句建议使用 人工翻译 。
I have also had numbness, loss of language ability.
我自己也麻木了，失去了语言能力。
youdao
Dementia is a loss of intellectual ability that affects memory, learning,attention,thinking and language skills.
VOA: special.2009.12.28
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