工(gong)程(cheng)開荒(huang) Land Reclamation
1.榦(gan)淨整(zheng)潔(jie):打(da)掃榦淨、物(wu)品(pin)收(shou)拾(shi)整(zheng)潔
2.空(kong)氣清(qing)新:沒有浮沉(chen)物漂(piao)浮,榦(gan)淨清(qing)新
3.煥然(ran)一新(xin):深度(du)打(da)掃(sao)榦(gan)淨后,室內纖塵不染









1.榦(gan)淨整(zheng)潔(jie):打(da)掃榦淨、物(wu)品(pin)收(shou)拾(shi)整(zheng)潔
2.空(kong)氣清(qing)新:沒有浮沉(chen)物漂(piao)浮,榦(gan)淨清(qing)新
3.煥然(ran)一新(xin):深度(du)打(da)掃(sao)榦(gan)淨后,室內纖塵不染