һ.b߶Ȇ}
{(dio)ă(ni)C(j)Ҫ20cmԴҼȻbǵJ(rn)һ(g)F(xin)(sh)Ƿ{(dio)(ni)C(j)ܵ@K߶ȿ϶ҪܵӰ푵õa(b)kM(jn)r(sh)bO(sh)Ӌ(j)Ϳ{(dio)O(sh)Ӌ(j)һT鿴ͬkҕXЧ͏a(b)
.br(sh)g
ʲôr(sh)M(jn){(dio)b?ѵĕr(sh)C(j){(dio)cˮͬr(sh)ʩ@Ŀ˂f(xi){(dio)Ѵ{(dio)Դ(yng)ԓb깫˾ؓ(f)؟(z)ŲģһϵĶ·I(y)ָˆT@XҲֻܸˡ
Ҳb˵ůtL(fng)@òҪb?yn)@_(sh)Ӱ푿{(dio)ƟЧֶXԭ45°µL(fng)L(fng)퓲òij90°@ӟ՚ֻһƽƽѭh(hun)y´߀Ђ(g)kڄeĵطbL(fng)@һ΄eb
һЩWʽʽbL(fng)ļͥڵ܇b픽Ǿ(ʯྀ)mȻһbЧҲìL(fng)@һҪb픽ǾݱؕڵһL(fng)ڣӰL(fng)Еr(sh)߀к[ҪôԲҪb(sh)bҲL(fng)һ΄eb
.ˮܱM ]кzY
S{(dio)ijˮŵȥ@Ӳ̫кzYЩ˞ʡ£ѹSӵһ(g)©@Ӳζr(sh)gL߀ܕס@ӾͿࡣě]kŵԒǰb깫˾A(y)һ(g)õ©
.C(j)λҪx T
C(j)ĵطҪͨL(fng)xPh(yun)һЩͨL(fng)r(sh)C(j)(jng)ұo(h)Áɢᣬ@ӕ(do)䲻r(sh)r(sh)˪ӰƟЧŵĵط܇o(h)ò;Ǹڃɼ˼ҹãҪǰf(xi){(dio)÷
һƪ
{(dio)b(yn)յc(din)ע
һƪ
ôӲL{(dio)ʹÉ