1. Lub Npe Khoom: Overflow Valve
2. Tus Qauv Tooj: 1467C45003
3. Hom: thawj thiab tshiab
Peb cov khoom siv tsheb ciav hlau rau 10 xyoo, ntau tshaj 2000 hom qauv lej hauv Tshuag.
xav paub ntxiv, thov hu rau kuv.
Peb cov khoom tau muag rau ntau lub teb chaws, txais tos los ntawm cov neeg siv khoom.
Peb cov khoom zoo raug sim los ntawm ntau tus neeg siv khoom, thov so kom paub tseeb tias yuav xaj.













