Dab tsi yog lub raj mis refillable naj hoom: Feem ntau, zoo tib yam refillable iav naj hoom fwj yog ntsia hlau hom iav naj hoom fwj. Vim hais tias thaum cov naj hoom khiav tawm, peb tuaj yeem yooj yim unscrew lub sprayer thiab
Middle East qhov loj tshaj plaws ib puag ncig nta: Middle East yog nyob rau sab hnub poob Asia thiab Northeastern Africa. Lub Tropic ntawm Cancer hla ntawm no thiab tswj los ntawm lub subtropical siab
Peb ib txwm ntseeg tias cov ntsiab lus txiav txim siab lub tuam txhab cov khoom lag luam zoo, hauv qhov kev hwm no, lub tuam txhab ua raws li peb cov kev xav tau thiab cov khoom tau ua raws li peb qhov kev cia siab.