Reveal the major provisions of the indentures to bond buyers .

向债券购买者公布契约中的主要条款。

Bind by or as if by indentures , as of an apprentice .

学徒期间被契约所约束。

Often indentures a contract binding one party into the service of another for a specified term .

服务契约，学徒契约：规定一方须为另一方服务一定时期的契约。