工(gong)程開(kai)荒 Land Reclamation
1.榦淨整(zheng)潔:打(da)掃榦淨(jing)、物(wu)品收拾整(zheng)潔(jie)
2.空(kong)氣清(qing)新(xin):沒有浮沉(chen)物漂(piao)浮,榦淨清新
3.煥然(ran)一新:深度打(da)掃榦(gan)淨后(hou),室(shi)內纖(xian)塵(chen)不(bu)染









1.榦淨整(zheng)潔:打(da)掃榦淨(jing)、物(wu)品收拾整(zheng)潔(jie)
2.空(kong)氣清(qing)新(xin):沒有浮沉(chen)物漂(piao)浮,榦淨清新
3.煥然(ran)一新:深度打(da)掃榦(gan)淨后(hou),室(shi)內纖(xian)塵(chen)不(bu)染