paceboard

名词 n.
中文释义

英文释义

名词 n.
  1. A board marked with symbols, used to help a person with multiple sclerosis to time their speaking so as to be clearly intelligible.
    — However, because this method, as well as the actual paceboard itself, was too cumbersome, we moved to a less rigid method of rate control following one month of this technique.
  2. Obsolete form of pasteboard. alt-of,obsolete,uncountable

词形变化

paceboards plural

词源

From pace + board.
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