양D mark; poor 양가good family; decent family 한량loafer; playboy; man about town 현모양처wise mother and good wife 개량improvement 개량종improved breed 개량형improved model 개량화improvement 미풍양속good and laudable custom 불량misconduct; misbehavior

중심center 인심human nature; heart 민심public sentiment 결심decision; resolution; determination 관심interest; attention 점심lunch 점심시간lunchtime 조심caution; carefulness 중심center 핵심key; core; center