extension [i ikst3n.qn ]    (¼øÀ§: 5976 - °í3 ¼öÁØ)  
¶æ ¸í) ½ÅÀå,»¸À½
Mean The act of extending or the condition of being extended.
ÆÄ»ý¾î extend  [µ¿]
extensive  [Çü]
¿¹¹® 1. May I have Extension 363, please? (±¸³» 363¹øÀ» ºÎŹÇÕ´Ï´Ù)
¡¡