ܛˮO(sh)䰲bλx
偠tܛˮO(sh)ܛˮO(sh)䰲bλx(yng)ѭc(din)
1.ϵy(tng)(yng)Mܿˮ̎
2.Ҫˮ̎O(sh)ʩ(yng)]A(y)bλ
3.Ҫ(jng)}м}(yng)]}λ
4.ҪO(sh)䰲bx偠t3ԃ(ni)ĵطtˮ(hu)ܛˮO(sh)УpO(sh)
5.ҪܛˮO(sh)Ҝص1°C49°Cĭh(hun)h(yun)x|(zh)h(hun)