livestock and poultry farming的意思|示意
畜禽养殖
livestock and poultry farming的网络常见释义
畜禽养殖业 ... Livestock Farming Systems 畜牧业系统 livestock and poultry farming 畜禽养殖业 productivity of livestock farming 畜牧业产品率 ...
livestock and poultry farming相关短语
1、 Livestock and poultry farming pollution 畜禽养殖业污染
2、 Livestock and poultry farming wastewater 畜禽养殖废水
3、 poultry and livestock farming 畜禽养殖