Customized Lab Cov Menyuam Npog Zeb Nrog 4 Cov Vaj Tse
Jul 11, 2018
(Lab) rau cov tub ntxhais uas muaj 4 lub rhawv zeb
Lub sam thiaj ua haujlwm rau ib pawg. Cov khoom tseem ceeb yog cov hlau tsis muaj khoob, thiab cov menyuam yaus yog cov roj hmab tag nrho.
