1a: kom saib dua txhawm rau kho lossis txhim kho kho daim ntawv sau. b British: mus kawm dua: tshuaj xyuas. 2a: kom ua ib qho tshiab, hloov kho, txhim kho, lossis hloov kho tshiab ntawm phau ntawv txhais lus.
rov kho cov ntawv txhais li cas?
Kho kho dua txhais tau tias hloov lossis txhim kho qhov ua ntej ntawm qee yam, feem ntau yog ntawv. Thaum koj xav kom koj cov ntawv sau tau zoo heev, koj yuav tsum rov kho nws ob peb zaug kom txog thaum nws zoo tag nrho.
Kev hloov kho rau qhov kev xeem txhais li cas?
los kawm dua ib yam uas koj tau kawm lawm, hauv kev npaj rau kev xeem: Peb tab tom hloov kho ( algebra) rau kev xeem tag kis.
kho dua txhais li cas?
noun. tus tshiab los yog thib ob revised or revised version.
tsis kho dua txhais li cas?
hloov lossis kho qee yam, esp. ib daim ntawv sau: [T] Nrog rau qhov kev xeem zaum kawg, koj tsis rov kho nws tom qab tus kws qhia ntawv nyeem nws. Br Los kho dua yog kawm dua qhov koj tau kawm los npaj rau kev xeem.
