ɶ_l(f)app˾ļҺ
һɶapp_l(f)˾ٍX,ô(bo)r(ji)ٍX㲻@,һȥ
ҵƼԃapp飬һfXe˼ҵĺܱ˵ȡҽoefһapp,˾Ĉ(bo)r(ji)10fԪijһ˾o(bo)r(ji)5fԪXúܱˣӆ˺ͬôϲ϶
f@涼ѽʲô?yn)@Nr϶ǰ(xing)ĿȥְˣְoˆTȥfչNְoׂһTڳɶ1-2fһµĹYԸӆΣoǧԪ1fԪҲ˵Ԓ3fԪҳɱ͎@
㮔(dng)rXҲ]ʲô}ʡXְ@ӵ(xing)Ŀě]}?
һھ͕Դ칫˾ҪӰ࣬ÿkCڡ
ڶۺҲÿkCģ?yn)@(xing)Ŀ͕ɢҲoµ@T
ˆT@c(din)X߀ָôo?ôʡô(xing)Ŀ|(zh)òC
ɶapp_l(f)ИI(y)@߀ϣλpۣҪһζD
һƪ:һƪƬ:T̳С_l(f),Сһ
һƪ:һƪ_l(f)Сı_l(f)appˆ
YӍ