@LgΕ·
ͺ
c (RΊ)ε² (ΉάYA΅YΊq)|1789 N 9 4 ϊ
c
VμNθ (ΙEqε)
Vμ (½μ)
cεγS (ημVε)°dγωΖEΆ»9N
Vμ°dγωΖ ͺ877EΆ»9N