Yuav ua li cas ntxuavpleev txhuam?

Kauj ruam 1:

Soak lubtxhuamhauv dej txias.Tsis txhob ntub lub kov.

Kauj ruam 2:

Ncuav cov kua nplaum ua haujlwm rau ntawm cov bristles.

Kauj Ruam 3:

Maj mam txhuam cov txhuam ntawm cov txhuam hniav.

Kauj Ruam 4:

Yaug hauv dej txias, ntxiv me ntsis txias, cov bristles yuav softer.

Kauj Ruam 5:

So nrog ib daim ntawv phuam kom txog thaum ib nrab qhuav, tsis txhob ntswj cov bristles.

Kauj Ruam 6:

Npog lub taub hau txhuam nrog lub hau npog, thiab muab nws tso rau hauv qhov chaw txias thiab qhov cua kom qhuav.