鬼秤

guǐchèng
(coll.) rigged scale (used to deceive customers by displaying incorrect weight)

CEDICT

colloquial

Entry Composition

1 鬼 guǐ
  1. disembodied spirit; ghost; devil
  2. (suffix) person with a certain vice or addiction etc
  3. sly; crafty; resourceful (variant of 詭 guǐ)
  4. one of the 28 constellations of ancient Chinese astronomy
2 秤 chèng steelyard balance; Roman balance

classifier: 臺