Thawv Ramp

Peb yog cov chaw tsim khoom lag luam thiab cov muag khoom hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Thov koj xav tias dawb mus yuav luv nqi thawv ramp kev muag khoom ntawm no los ntawm peb lub hoobkas. Rau cov khoom pheej yig dua, tiv tauj peb tam sim no.