Nws tuaj yeem muaj txheej txheem tig los ua cov ntu ntawm cov duab uas tsis yooj yim uas yuav nyuaj rau cov tshuab ntawm qhov tshuab dhos dog dig. Haum rau qhov ntsuas tau siab, cov ntawv loj, cov khoom seem hauv cov khoom. Tab sis nws tseem ua haujlwm zoo hauv cov khoom me me. Nws raug nqi ntau dua los tuav dua li ib lub tshuab dhos khaub noom.
Nyeem ntxivXa Kev Nug