һ pd
xȫ>>
Л]кõ]һ
Сһһֱ]b_|Iһ췀(wn)cK˺ϴ^õ]һ Ԕ(x)>>
Л]_|]
I_|] Ԕ(x)>>
˹] ˹׆} ˹ʲô ˹ɫ ˹b ˹B ˹ײ|(zh) ˹ʲô ˹b ˹ôb
V|Փ V܇չ Փ Փ
o܇ ˹r ˹DƬ ˹ ˹ô ˹N ˹ͺ
Ʒƣ
܇ͣ ˹
ٷr or
֮ܲ鿴܇ҵĺ܇тĻ؏(f)Ŷ