Cov iav bongs yog cov khoom haus luam yeeb zoo thiab zoo nkauj, uas yog tsim los ntawm cov txheej txheem tseem ceeb ntawm cov iav tshuab. Cov iav bongs feem ntau muaj cov xim ci, cov qauv zoo nkauj, thiab kev kho kom zoo nkauj.Ib yam li ntawd, ntau lub iav bongs tuaj nrog cov khoom ntxiv xws li cov dej khov nab kuab thiab percolators ...
Nyeem ntxiv