00000nz a2200000n 4500 001 KSH1998044703 005 20051209160009 008 980704 n azknn|abn |a a|a | 150 ▼a교차(만남)[交叉]▲ 450 ▼wr▼i영어▼across over▲ 450 ▼wr▼i일본어▼a交叉(kousa)▲ 550 ▼a교차율[交叉率]▲ 550 ▼a교차점[交叉点]▲ 550 ▼a유전자[遺傳子]▲