Tshuab Ntim Hmoov Tsis Siv Neeg

Lub tshuab ntim hmoov nqus tsev no tuaj yeem ua tiav kev sib koom ua ke ntawm kev pub mis, kev hnyav, kev ua lub hnab, kev sau, kev ua duab, kev tshem tawm, kev kaw, kev txiav lub qhov ncauj hnab thiab kev thauj cov khoom tiav thiab ntim cov khoom xoob rau hauv cov pob me me hexahedron uas muaj nqi ntxiv, uas yog puab ntawm qhov hnyav ruaj khov. Nws muaj qhov ceev ntim khoom sai thiab khiav ruaj khov. Lub tshuab no siv dav hauv kev ntim khoom nqus tsev ntawm cov nplej xws li mov, nplej, thiab lwm yam thiab cov khoom hmoov xws li kas fes, thiab lwm yam, tsim nyog rau kev tsim khoom ntau, lub hnab zoo nkauj thiab muaj kev sib khi zoo, uas ua rau yooj yim rau kev ntaus nrig lossis muag ncaj qha.