次品degraded products;degrated products详细»
次品defective详细»
次品degraded product详细»
次品throwout详细»
次品seconds详细»
次品degrated products;minus material;seconds详细»
次品defective;throwout详细»
次品bad item;defective goods;defective unit;defective works;minus material;rejects and shoddy proddy products;throw out;throwout详细»
次品throw out;throwout详细»
次品degraded product;minus material详细»