工程(cheng)開(kai)荒 Land Reclamation
1.榦淨(jing)整(zheng)潔:打掃(sao)榦淨(jing)、物品(pin)收(shou)拾(shi)整(zheng)潔(jie)
2.空(kong)氣清(qing)新(xin):沒(mei)有(you)浮沉物漂浮(fu),榦淨(jing)清(qing)新
3.煥(huan)然一新:深度打(da)掃榦(gan)淨后,室(shi)內(nei)纖(xian)塵(chen)不(bu)染(ran)









1.榦淨(jing)整(zheng)潔:打掃(sao)榦淨(jing)、物品(pin)收(shou)拾(shi)整(zheng)潔(jie)
2.空(kong)氣清(qing)新(xin):沒(mei)有(you)浮沉物漂浮(fu),榦淨(jing)清(qing)新
3.煥(huan)然一新:深度打(da)掃榦(gan)淨后,室(shi)內(nei)纖(xian)塵(chen)不(bu)染(ran)