Correct

驮运

/ duò yùn / 
Strokes

Definition

to transport on pack animal/to carry (a load on one's back)

Example

As a Verb

carry/transport on the back of a pack animal

1
Liángshi
粮食
zhǔyào
主要
kào
靠
máolǘ
毛驴
duòyùn
驮运
  
。

Grain was mainly transported on the donkey back.