butterfly keyboard

名词 n.

英文释义

名词 n.
  1. A kind of computer keyboard consisting of two separate halves, intended to facilitate typing with two hands.
  2. A kind of computer keyboard where each key is activated by means of a scissor switch.

词形变化

词源

* (keyboard with separate halves): From the resemblance to a butterfly with outstretched wings.
* (keyboard with scissor switches): From the approximate resemblance of each (X-shaped) switch to a butterfly.
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