Indentures
vt. <史>以契约束缚（indenture的第三人称单数形式）
📖 牛津释义
indentures
n[pl]
(esp formerly) written contract according to which an apprentice works for and is trained by a particular employer （尤指旧时的）师徒合同.
🗣️ 情景例句
And your friends are planning to go to Columbia?
而且你的朋友们也准备上Columbia大学 ，对吗？
The napkin is dirty, Would you bring me a clean one, please?
这餐厅是脏的，请你拿个干净的给我。
Come on, you can do that.
来吧，你能做到的。