欧洲女同牲恋牲交视频免费

　　科??(ke)學(xué)??(xue)配??(pei)比??(bi)保??(bao)障??(zhang)“母??(mu)壯??(zhuang)兒??(er)肥??(fei)”　　“過(guò)??(guo)去??(qu)接??(jie)羔??(gao)時(shí)??(shi)??，一??(yi)個(gè)??(ge)人??(ren)負(fù)??(fu)責(zé)?(ze)十?(shi)幾?(ji)只??(zhi)母??(mu)羊?(yang)??，緊?(jin)忙??(mang)乎??(hu)；現(xiàn)秘(xian)在??(zai)一??(yi)部??(bu)手??(shou)機(jī)??(ji)就??(jiu)能??(neng)輕??(qing)松??(song)管??(guan)理??(li)幾??(ji)十??(shi)只??(zhi)羊?(yang)??。??”孟??(meng)繁??(fan)勇??(yong)說(shuō)??(shuo)??，通??(tong)過(guò)??(guo)“數(shù)??(shu)字??(zi)養(yǎng)??(yang)殖??(zhi)”??，不??(bu)僅??(jin)更??(geng)加??(jia)規(guī)??(gui)范??(fan)、便??(bian)于??(yu)管?(guan)理??(li)??，還??(hai)能??(neng)減??(jian)小?(xiao)勞??(lao)動(dòng)??(dong)強(qiáng)??(qiang)度??(du)??。PNWFOATZMYqibao666888　　ke ??(ke)xue ??(xue)pei ??(pei)bi ??(bi)bao ??(bao)zhang ??(zhang)“mu ??(mu)zhuang ??(zhuang)er ??(er)fei ??(fei)”　　“guo ??(guo)qu ??(qu)jie ??(jie)gao ??(gao)shi ??(shi)??，yi ??(yi)ge ??(ge)ren ??(ren)fu ??(fu)ze ?(ze)shi ?(shi)ji ?(ji)zhi ??(zhi)mu ??(mu)yang ?(yang)??，jin ?(jin)mang ??(mang)hu ??(hu)；xian 秘(xian)zai ??(zai)yi ??(yi)bu ??(bu)shou ??(shou)ji ??(ji)jiu ??(jiu)neng ??(neng)qing ??(qing)song ??(song)guan ??(guan)li ??(li)ji ??(ji)shi ??(shi)zhi ??(zhi)yang ?(yang)??。??”meng ??(meng)fan ??(fan)yong ??(yong)shuo ??(shuo)??，tong ??(tong)guo ??(guo)“shu ??(shu)zi ??(zi)yang ??(yang)zhi ??(zhi)”??，bu ??(bu)jin ??(jin)geng ??(geng)jia ??(jia)gui ??(gui)fan ??(fan)、bian ??(bian)yu ??(yu)guan ?(guan)li ??(li)??，hai ??(hai)neng ??(neng)jian ??(jian)xiao ?(xiao)lao ??(lao)dong ??(dong)qiang ??(qiang)du ??(du)??。