I䓽Y(ji)(gu)(f)ϰ,䓎rް,н䓽Y(ji)(gu)
l(f) O(sh)
+
r(ji)30 Ԫ
Ҏ(gu)䓎rޏ(f)ϰr(ji)
䓎rޏ(f)ϰ䓽Y(ji)(gu)汣
䓎rފAо峣óߴҎ(gu)
5cm-10cmrޱһw̖(ho)
(f)Ϸrްǘ(bio)ߴ֧
L(zhng)ڹ(yng)N̖(ho)rޏ(f)ϰ
C(j)Ʊ؏(f)ϰr
bһw䓙C(j)Ǝr
䓎rް ظܷ(wn)
r(ji)50 Ԫ
䓽Y(ji)(gu)(f)ϰr䓰a(chn)
+Ԕ(x)
ИI(y) I(y)̘(bio)
I(y)ͣ I䓽Y(ji)(gu)(f)ϰ,䓎rް,н䓽Y(ji)(gu)
(jng)Iģʽ
(dng)ǰδ䛠B(ti) ֱӲ鿴
鱣o(h)(yng)[˽δע(c)ÑՈ(qng)(yn)C֙C(j)̖(ho)
IJُ(yng)(dng)(bo)r(ji)
ԣǰ̄(w)l(f)ُُ
δP(gun)ע̖(ho)Ո(qng)ʹŒ҂(c)SaM(jn)P(gun)עP(gun)עܸ(yu)|(zh)(w)
1չ(yng)̈(bo)r(ji)
2@ȡИI(y)P(gun)YӍ
3֙C(j)Sr(sh)S؛Դl(f)ُ