00000nz a2200000n 4500 001 KSH2003001673 005 20030522134120 008 030522 n azknn|abn |a a|a | 150 ▼a박리 준평원[剝離準平原]▲ 450 ▼wr▼i영어▼astripped peneplain▲ 550 ▼wg▼a준평원[準平原]▲