| Hom | Yam khoom | Qauv nab npawb | Siv tau | MOQ |
| Prosis | Of elevator Hloov | PRO-BIS | General | 1pc ua |
Prosis of the elevator ewitch PRO-BIS, Tshawb xyuas peb cov khoom sib txawv ntawm hom thiab qauv. Yog tias koj xav tau cov khoom sib txawv, peb nyob ntawm no los pab koj.