FÓ黯W(xu)ÓSc|ȺͬҲһʹÓ_(d)^ʣO(sh)2—3(g)Ó(lin)ʹһÓGʧһÓw2—3—1ͨ^ȻQڶÓʹw3-1-2ͨ^@ӿʹÓ_(d)ֵ
ÓFҪԽMM(jn)ӹɵĸЧw20桫100֮gкܸߵÓЙC(j)ʹֵҲһÓЧ
FÓҪڳúʺW(xu)I(y)úϳԭϚеľÓҲұwp܊h(hun)ȲTˮú?fn)t⡢UȚwÓ
FÓʹϾO(sh)了㡢ȸСm(yng)ԏ(qing)ÓݸoȾc(din)ʹڟooȿ̗l£Ҳܸ߾Ó
FÓע(xing)lb
ÓbÉֱӰʹЧҕbr(sh)(yng)עc(din)
\(yn)ݔbж^Юa(chn)ۉmbǰ^Y
Ó(qing)^Ó^S(qing)fÓБ(yng)bÿ07lĸ߶Ȟ(һ㑪(yng)Ƹߏ>3)
b^ֹ_̤Óľ|όM(jn)аϺ͙zbr
Ó픲ԭϚ̎bиͰ齹KԷ洵ɢÓ
Ór(sh)،TӟڶÓbñ횱w^zԺʹϷeˮ
2\(yn)ݔcܣ
(1)Ó\(yn)ݔr(sh)Ҫpbp(dng)ײۻ
(2)ÓڱgҪֹͻW(xu)Ⱦ