1时45分=.{)w0k,A)w分,F)b;[1y2t-y
2.08千米=9n/E,~(l4D,?6e-{9o米,F)b;[1y2t-y
5.6吨=)G.@.B8}7h4z'P(c'}6k6s(t2k0}吨8W2r)Z/I+Y0M千克,F)b;[1y2t-y