Tom qab 30 hnub siv lub sijhawm, 16 untis elevator tau npaj xa tuaj rau peb cov neeg siv khoom. Txhawm rau siv tag nrho qhov chaw hauv cov thawv, nws tau siv peb li ib hnub, txog rau ib nrab hmo kom tiav lub elevator 'loading. Cov elevator no muaj yim lub txaj elevator, uas yog siv los xa lub txaj pw hauv tsev kho mob; plaub tus neeg caij elevator, rau cov neeg caij tsheb ib txwm muaj; plaub units cargo elevator, thauj khoom hnyav. TAWARDS ELEVATOR muab cov elevators zoo rau lub ntiaj teb, tib lub sijhawm, peb tab tom tsim peb tus kheej lub npe nrov, tej zaum TOWARDS yuav tsis yog ib lo lus xwb, tab sis kuj muaj kev ntseeg siab.

Mus rau of the elevator, mus rau lub neej zoo dua!