Raws li ib tus neeg nyob ze ntawm qhov chaw tsim kho tuaj yeem ua pov thawj, lub grating, cov suab nrov tsis tu ncua uas tsim los ntawm jackhammers, bulldozers, thiab lwm yam khoom hnyav tuaj yeem nkag mus rau koj cov hlab ntsha sai, tshwj xeeb tshaj yog thaum koj sim ua haujlwm lossis pw tsaug zog.Ua tsaug, kev tsim kho suab tswj kev daws teeb meem muaj ...
Nyeem ntxiv