kev tiv thaiv saw

Ntau lub chaw tsim khoom siv cov khoom siv roj hmab kom pheej yig dua thiab ua haujlwm yooj yim dua. Peb hais kom siv cov hlua hlau rau kev nyab xeeb ntawm cov neeg ua haujlwm.
Cov saw hlau tiv thaiv tuaj yeem tiv thaiv lub cutter los ntawm ya tawm thiab ua rau tus neeg teb xov tooj raug mob thaum lub tshuab txiav, chips, lossis tsoo pob zeb lossis ntoo ceg.