Ob Daim yog lub thawv duab plaub lossis square zoo li lub thawv tsim los khaws koj cov khoom tshwj xeeb hauv.
Lwm qhov kev xaiv tuaj yeem siv lub thawv no ua lub thawv khoom plig.
Raws li nws lub npe qhia, nws muaj ob ntu piv txwv li, lub hau thiab lub thawv.
Lub hau tuaj yeem raug cais tawm ntawm lub thawv thaum tso lossis tshem tawm ntawm koj cov khoom.
Raws li lawv cov qauv
tsim, cov thawv no kuj muaj npe raws li lub thawv cap.
Qhov tsim ntawm lub thawv no tso cai rau cov neeg siv khoom yooj yim tso rau hauv lossis tshem tawm nws cov khoom.
Ob lub thawv tuaj yeem siv tau rau kev tso ntawm ntau yam khoom.Piv txwv ntawm cov khoom zoo li no tuaj yeem ua tau
1. Khaub ncaws
2. Khaub ncaws
3. Cov ntawv sau lossis ib hom ntawv ceeb toom xws li, cov ntaub ntawv kho mob
4. Phau ntawv, phau ntawv thiab phau ntawv teev npe
5. Cov duab thaij duab
6. Khoom plig
7. Cov khoom siv nyiaj txiag
8. Ntau yam khoom siv hauv tsev thiab cov khoom me me xws li Cov Ntsiab Lus, cov pins kev ruaj ntseg, cov saw tseem ceeb.
Raws li nws muaj ntau yam rau muaj ntau yam khoom, yog li ntawd, ob daim yog txhua yam koj yuav tsum tau siv rau ntau yam.
lub hom phiaj.Ntxiv mus, nws muaj qhov chaw tsim nyog los nrhiav koj cov khoom zoo uas yog vim li cas nws tuaj yeem yog qhov kev daws teeb meem zoo tshaj plaws rau tag nrho koj cov khoom.
teeb meem ntim.