handwand

名词 n.

英文释义

名词 n.
  1. A hand-held wand for scanning or for reading an electronic tag.
    — Readings were taken by passing the handwand either over the dorsal surface of the animal or running it over the surface of a bag holding it. It is necessary to alter the orientation of the handwand during this activity to detect the presence of a tag.

词形变化

handwands plural

词源

hand + wand
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