00000nz a2200000n 4500 001 KSH2002005624 005 20021217000000 008 020211 n azknn|abn |a a|a | 150 ▼a파문(물결)[波紋]▲ 450 ▼wr▼i영어▼aripple▲ 450 ▼wr▼i영어▼awater ring▲ 450 ▼wr▼i영어▼awave pattern▲ 550 ▼a수면(물)[水面]▲ 550 ▼a파동(물리학)[波動]▲