gӭL(wn)K־h(hun)Ƽ˾پW(wng)
a(chn)Ʒ(sh)
pݺϽ(jng)^(gu)DC(j)ֱעNģǻ(ni)ȫԄ(dng)һD(zhun)ͣ
a(chn) 500-800kg/hҿú(jin)ģ߁(li)
֙C(j)վ