1: Saib ntawm daim ntawv lo zoo, thiab xyuam xim rau hom down, tus nqi ntawm down filling, thiab tus nqi ntawm cov ntsiab lus down. Feem ntau, goose down muaj kev ruaj ntseg zoo dua thiab kev txhawb nqa dua li os, thiab qhov loj dua qhov qis, qhov zoo ntawm qhov qis thiab qhov sov dua. 2: Luas...
Nyeem ntxiv