לĻ߳ʲôð
לļһNҊļҲһNȾF(xin)װYļڵ˼לļҪǕ(hu)ʹr@Ҫ҂ҕeҪr(sh)M(jn)ίM(jn)ίĕr(sh)ҲҪעo(h)eҪעƽr(sh)ʳһ˽һ¼לĻ߳ʲô?
לʳ
rСu
ԭϣu300r3С30
{(dio)ϣ}3
1uЉKˮ۠CƳ;
2rϴƬ;Сϴ;
3urСmˮ_D(zhun)С;
4r(sh)}{(dio)ζɡ
לʳ˼
1˸ߵʳߵʳǾSָֽģSǵ|(zh)ĺÁԴƬ˹NƷֲﵰ
2߲ˮ
3ԺSBCDEFʳ
1ʳ
2䟟
לo(h)
1ڿßˮݻ֫ÿ23ÿ20犣ͬr(sh)~ʯ֬ܛSɢͿҲ
2̧֫Ԝppʹ
3לƤѳF(xin)ēҺr(sh)Ҫt(y)Ժ_l(f)ē[r(sh)(yng)װγ
ͨ^ϵĽB҂F(xin)֪˼לĻڵòʲôʳڵ@ӵļҪίgҪעʳϵ{(dio)ҲҪעֹF(xin)ٴ܂rלļҪƽr(sh)ĕr(sh)ҪעA(y)