续期英语怎么说

“续期”对应的英文单词有：rollover、renewal、extension of validity ，一共3个，具体意思及用法如下：

rollover转滚法（用旧债券购买新债券）

renewal重申；重建，重生；更新，革新；合同的续订

extension of validity有效期的延长

登记续期renewal of registration

续期权利right of renewal

续期期限renewal term

续期佣金Persistency Commission

注册续期renewal of registration

使续期renew

续期权option to renew

认证续期certification renewal

契约续期lease extension;lease addendum