Dab tsi yog Skiving thiab Cov Menyuam Hlawv Txheej Txheem?
May 24, 2020
Cov txheej txheem skiving thiab cov menyuam hlawv yog ib txoj haujlwm hla kev uas siv cov cuab yeej txiav uas yog rab riam riam rau ntawm txoj kev dhau.
Nws tshem tawm cov khoom mus rau lub tshuab kom pom qhov loj me, thiab tom qab ntawd siv cov kabmob rau ntawm qhov thim rov qab txhawm rau txhawm rau sab hauv sab hauv kom ua tiav qhov siab tshaj plaws kom tiav qhov kev tiv thaiv siab.
