还债期限 meaning in Chinese

term of redemption

They would give nikolay no peace and no respite , and those who had shown pity for the old man , who was responsible for their losses if they really had lost money by him , were now ruthless in their persecution of the young heir , who was obviously guiltless as far as they were concerned , and had voluntarily undertaken to pay them
那些原来可怜老伯爵似乎他使他们受到损失就算受过损失的人，现在却不肯放宽尼古拉的还债期限，也不给他喘息的机会，现在也毫不留情地向那个显然没欠他们帐却自愿承担债务的年轻人逼债。