һ pd
ҸRKO棬һνQTXɻ
vľPPҹθ裬̤˴b֮·ČԔ(x)RеһЩ(wn)}(li)TXbR½ɫ F(xin)_ʼ Ԕ(x)>>
˹R(wn)} ˹ʲôR ˹RX ˹Rr(ji) ˹RЧ ˹R ˹bR(wn)}
V|Փ V܇չ Փ Փ
o܇ ˹(bo)r(ji) ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr(ji) o(w)(bo)r(ji)
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ