工(gong)程(cheng)開(kai)荒 Land Reclamation
1.榦淨(jing)整潔(jie):打(da)掃榦(gan)淨、物品收(shou)拾(shi)整(zheng)潔
2.空氣清(qing)新(xin):沒有浮沉(chen)物漂(piao)浮(fu),榦淨(jing)清新(xin)
3.煥然(ran)一(yi)新:深度打掃(sao)榦淨(jing)后(hou),室內纖(xian)塵不染









1.榦淨(jing)整潔(jie):打(da)掃榦(gan)淨、物品收(shou)拾(shi)整(zheng)潔
2.空氣清(qing)新(xin):沒有浮沉(chen)物漂(piao)浮(fu),榦淨(jing)清新(xin)
3.煥然(ran)一(yi)新:深度打掃(sao)榦淨(jing)后(hou),室內纖(xian)塵不染