1. Cov qauv ntawm lub davhlau ya nyob twg.Cov qauv ntawm lub davhlau ya nyob twg muaj lub taub hau davhlau ya nyob twg, barb, pem hauv ntej ko taw, flare, nraub qaum ko taw thiab clipped tail.Thiab tuaj yeem muab faib ua 3 thaj chaw: thaj chaw crimp, thaj chaw hloov pauv, thaj chaw sib koom ua ke.Thov saib daim duab hauv qab no: Cia peb saib lawv....
Nyeem ntxiv