Correct

压秤

/ yā chēng /
Strokes

Example

As an Adjective

relatively heavy per unit volume

1
Gàn
gu
蘑菇
chēng
压秤
  
,
jīn
jiùshì
就是
duī
大堆
  

Dried mushrooms don't weigh much. One jin of them would be a lot.

2
Shī
湿
dōng
东西
gàn
比干
dōng
东西
chēng
压秤
  

Wet things weigh more than dry things. / Wet things are heavier than dry things.

As a Verb

(of merchants purchasing agricultural produce from farmers) underweigh intentionally (in order to underpay)