Unverified72% confidenceCautionTime unknown
视力严重退化（近乎失明）的老人不建议买普通印刷棋牌，应选盲文麻将或凹凸触感识别的专用套装，靠触摸辨识花色
1
Sources
72%
Confidence
Long-term
Relevance
-
First Seen
Sources
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