ī.  ˿ջ() ݼ
                                                                                         
ϵ â ű⸮

 ˿ջ缱()

 ˿ջ() 20 ҹ̰( â )   ˿ջ缱ú()

 ˿ջ() ݼ ɾ ݼ۰ ̾߱  

 ˿ջ() âϽ  ĥ