1. The police are still searching for the ransomer who abducted the businessman's daughter.
警方仍在寻找绑匪，他绑架了这位商人的女儿。
2. The ransomer demanded a large sum of money in exchange for the safe return of the kidnapped child.
勒索者要求支付一大笔钱来换取被绑架的孩子的安全归还。