许多盲文用户会欢迎一个较小的版本的帕金斯盲人用点字法。
Many braille users would welcome a smaller version of the Perkins braillewriter.
我们称这种新字母表为盲人用点字法。
她还学了一种盲人用的手语字母,即用手指的不同位置代表字母表上不同的字母。
She also learned a kind of alphabet for the blind, in which different finger positions stand for different letters of the alphabet.
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